Merge tag 'omap-for-v5.2/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/soc

Driver changes for ti-sysc for v5.2 merge window

This series of changes for ti-sysc interconnect target module driver
gets us to the point where we can actually drop legacy platform data
for many devices in favor of device tree data.

To do this, we improve ti-sysc driver not to rely on platform data
callbacks to manage module clocks, and handle more quirks needed for
some devices. Also few minor fixes are needed, but were considered
not needed to be sent separately as they only show up with this series.

Then we drop several thousands of lines of legacy platform data for
omap4, omap5, dra7, am335x and am437x. We drop platform data for mmc,
i2c, gpio and uart devices to start with as those are typically
easily tested on all devices. In case of unexpected issues, we can just
add back the legacy platform data for a single device type if needed.

Finally we add initial support for enabling and disabling some devices
without legacy platform data callbacks. I was planning on sending the
dropping of legacy platform data as a separate series, but already
applied Roger's patch on top and pushed it out.

Note that this series depends on related SoC and is based on those.

* tag 'omap-for-v5.2/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (33 commits)
  bus: ti-sysc: Add generic enable/disable functions
  ARM: OMAP2+: Drop mcspi platform data for omap4
  ARM: OMAP2+: Drop uart platform data for dra7
  ARM: OMAP2+: Drop gpio platform data for dra7
  ARM: OMAP2+: Drop i2c platform data for dra7
  ARM: OMAP2+: Drop mmc platform data for dra7
  ARM: OMAP2+: Drop uart platform data for omap5
  ARM: OMAP2+: Drop gpio platform data for omap5
  ARM: OMAP2+: Drop i2c platform data for omap5
  ARM: OMAP2+: Drop mmc platform data for omap5
  ARM: OMAP2+: Drop uart platform data for am33xx and am43xx
  ARM: OMAP2+: Drop gpio platform data for am33xx and am43xx
  ARM: OMAP2+: Drop i2c platform data for am33xx and am43xx
  ARM: OMAP2+: Drop mmc platform data for am330x and am43xx
  ARM: OMAP2+: Drop uart platform data for omap4
  ARM: OMAP2+: Drop gpio platform data for omap4
  ARM: OMAP2+: Drop i2c platform data for omap4
  ARM: OMAP2+: Drop mmc platform data for omap4
  Documentation: bus: ti-sysc: fix spelling mistakes "multipe" and "interconnet"
  bus: ti-sysc: Detect DMIC for debugging
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 0 insertions, 746 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
index 26d5a37d4a40..29805cc9d74c 100644
--- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
@@ -18,9 +18,7 @@
  */
 
 #include <linux/io.h>
-#include <linux/platform_data/hsmmc-omap.h>
 #include <linux/power/smartreflex.h>
-#include <linux/platform_data/i2c-omap.h>
 
 #include <linux/omap-dma.h>
 
@@ -29,7 +27,6 @@
 #include "cm1_54xx.h"
 #include "cm2_54xx.h"
 #include "prm54xx.h"
-#include "i2c.h"
 #include "wd_timer.h"
 
 /* Base offset for all OMAP5 interrupts external to MPUSS */
@@ -601,306 +598,6 @@ static struct omap_hwmod omap54xx_emif2_hwmod = {
 };
 
 /*
- * 'gpio' class
- * general purpose io module
- */
-
-static struct omap_hwmod_class_sysconfig omap54xx_gpio_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0010,
-	.syss_offs	= 0x0114,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
-			   SYSS_HAS_RESET_STATUS),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			   SIDLE_SMART_WKUP),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap54xx_gpio_hwmod_class = {
-	.name	= "gpio",
-	.sysc	= &omap54xx_gpio_sysc,
-};
-
-/* gpio1 */
-static struct omap_hwmod_opt_clk gpio1_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio1_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio1_hwmod = {
-	.name		= "gpio1",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "wkupaon_clkdm",
-	.main_clk	= "wkupaon_iclk_mux",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_WKUPAON_GPIO1_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_WKUPAON_GPIO1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio1_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio1_opt_clks),
-};
-
-/* gpio2 */
-static struct omap_hwmod_opt_clk gpio2_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio2_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio2_hwmod = {
-	.name		= "gpio2",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO2_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO2_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio2_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio2_opt_clks),
-};
-
-/* gpio3 */
-static struct omap_hwmod_opt_clk gpio3_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio3_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio3_hwmod = {
-	.name		= "gpio3",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO3_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio3_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio3_opt_clks),
-};
-
-/* gpio4 */
-static struct omap_hwmod_opt_clk gpio4_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio4_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio4_hwmod = {
-	.name		= "gpio4",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO4_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO4_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio4_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio4_opt_clks),
-};
-
-/* gpio5 */
-static struct omap_hwmod_opt_clk gpio5_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio5_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio5_hwmod = {
-	.name		= "gpio5",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO5_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO5_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio5_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio5_opt_clks),
-};
-
-/* gpio6 */
-static struct omap_hwmod_opt_clk gpio6_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio6_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio6_hwmod = {
-	.name		= "gpio6",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO6_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO6_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio6_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio6_opt_clks),
-};
-
-/* gpio7 */
-static struct omap_hwmod_opt_clk gpio7_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio7_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio7_hwmod = {
-	.name		= "gpio7",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO7_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO7_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio7_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio7_opt_clks),
-};
-
-/* gpio8 */
-static struct omap_hwmod_opt_clk gpio8_opt_clks[] = {
-	{ .role = "dbclk", .clk = "gpio8_dbclk" },
-};
-
-static struct omap_hwmod omap54xx_gpio8_hwmod = {
-	.name		= "gpio8",
-	.class		= &omap54xx_gpio_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
-	.main_clk	= "l4_root_clk_div",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_GPIO8_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_GPIO8_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_HWCTRL,
-		},
-	},
-	.opt_clks	= gpio8_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(gpio8_opt_clks),
-};
-
-/*
- * 'i2c' class
- * multimaster high-speed i2c controller
- */
-
-static struct omap_hwmod_class_sysconfig omap54xx_i2c_sysc = {
-	.rev_offs	= 0,
-	.sysc_offs	= 0x0010,
-	.syss_offs	= 0x0090,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY |
-			   SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
-			   SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			   SIDLE_SMART_WKUP),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap54xx_i2c_hwmod_class = {
-	.name	= "i2c",
-	.sysc	= &omap54xx_i2c_sysc,
-	.reset	= &omap_i2c_reset,
-};
-
-/* i2c1 */
-static struct omap_hwmod omap54xx_i2c1_hwmod = {
-	.name		= "i2c1",
-	.class		= &omap54xx_i2c_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
-	.main_clk	= "func_96m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_I2C1_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_I2C1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* i2c2 */
-static struct omap_hwmod omap54xx_i2c2_hwmod = {
-	.name		= "i2c2",
-	.class		= &omap54xx_i2c_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
-	.main_clk	= "func_96m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_I2C2_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_I2C2_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* i2c3 */
-static struct omap_hwmod omap54xx_i2c3_hwmod = {
-	.name		= "i2c3",
-	.class		= &omap54xx_i2c_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
-	.main_clk	= "func_96m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_I2C3_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_I2C3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* i2c4 */
-static struct omap_hwmod omap54xx_i2c4_hwmod = {
-	.name		= "i2c4",
-	.class		= &omap54xx_i2c_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
-	.main_clk	= "func_96m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_I2C4_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_I2C4_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* i2c5 */
-static struct omap_hwmod omap54xx_i2c5_hwmod = {
-	.name		= "i2c5",
-	.class		= &omap54xx_i2c_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
-	.main_clk	= "func_96m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_I2C5_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_I2C5_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/*
  * 'kbd' class
  * keyboard controller
  */
@@ -1183,115 +880,6 @@ static struct omap_hwmod omap54xx_mcspi4_hwmod = {
 };
 
 /*
- * 'mmc' class
- * multimedia card high-speed/sd/sdio (mmc/sd/sdio) host controller
- */
-
-static struct omap_hwmod_class_sysconfig omap54xx_mmc_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0010,
-	.sysc_flags	= (SYSC_HAS_EMUFREE | SYSC_HAS_MIDLEMODE |
-			   SYSC_HAS_RESET_STATUS | SYSC_HAS_SIDLEMODE |
-			   SYSC_HAS_SOFTRESET),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			   SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |
-			   MSTANDBY_SMART | MSTANDBY_SMART_WKUP),
-	.sysc_fields	= &omap_hwmod_sysc_type2,
-};
-
-static struct omap_hwmod_class omap54xx_mmc_hwmod_class = {
-	.name	= "mmc",
-	.sysc	= &omap54xx_mmc_sysc,
-};
-
-/* mmc1 */
-static struct omap_hwmod_opt_clk mmc1_opt_clks[] = {
-	{ .role = "32khz_clk", .clk = "mmc1_32khz_clk" },
-};
-
-/* mmc1 dev_attr */
-static struct omap_hsmmc_dev_attr mmc1_dev_attr = {
-	.flags	= OMAP_HSMMC_SUPPORTS_DUAL_VOLT,
-};
-
-static struct omap_hwmod omap54xx_mmc1_hwmod = {
-	.name		= "mmc1",
-	.class		= &omap54xx_mmc_hwmod_class,
-	.clkdm_name	= "l3init_clkdm",
-	.main_clk	= "mmc1_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L3INIT_MMC1_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L3INIT_MMC1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-	.opt_clks	= mmc1_opt_clks,
-	.opt_clks_cnt	= ARRAY_SIZE(mmc1_opt_clks),
-	.dev_attr	= &mmc1_dev_attr,
-};
-
-/* mmc2 */
-static struct omap_hwmod omap54xx_mmc2_hwmod = {
-	.name		= "mmc2",
-	.class		= &omap54xx_mmc_hwmod_class,
-	.clkdm_name	= "l3init_clkdm",
-	.main_clk	= "mmc2_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L3INIT_MMC2_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L3INIT_MMC2_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* mmc3 */
-static struct omap_hwmod omap54xx_mmc3_hwmod = {
-	.name		= "mmc3",
-	.class		= &omap54xx_mmc_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_MMC3_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_MMC3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* mmc4 */
-static struct omap_hwmod omap54xx_mmc4_hwmod = {
-	.name		= "mmc4",
-	.class		= &omap54xx_mmc_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_MMC4_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_MMC4_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* mmc5 */
-static struct omap_hwmod omap54xx_mmc5_hwmod = {
-	.name		= "mmc5",
-	.class		= &omap54xx_mmc_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.main_clk	= "func_96m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_MMC5_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_MMC5_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/*
  * 'mmu' class
  * The memory management unit performs virtual to physical address translation
  * for its requestors.
@@ -1656,124 +1244,6 @@ static struct omap_hwmod omap54xx_timer11_hwmod = {
 };
 
 /*
- * 'uart' class
- * universal asynchronous receiver/transmitter (uart)
- */
-
-static struct omap_hwmod_class_sysconfig omap54xx_uart_sysc = {
-	.rev_offs	= 0x0050,
-	.sysc_offs	= 0x0054,
-	.syss_offs	= 0x0058,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
-			   SYSS_HAS_RESET_STATUS),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			   SIDLE_SMART_WKUP),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap54xx_uart_hwmod_class = {
-	.name	= "uart",
-	.sysc	= &omap54xx_uart_sysc,
-};
-
-/* uart1 */
-static struct omap_hwmod omap54xx_uart1_hwmod = {
-	.name		= "uart1",
-	.class		= &omap54xx_uart_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_SWSUP_SIDLE_ACT,
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_UART1_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_UART1_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* uart2 */
-static struct omap_hwmod omap54xx_uart2_hwmod = {
-	.name		= "uart2",
-	.class		= &omap54xx_uart_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_SWSUP_SIDLE_ACT,
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_UART2_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_UART2_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* uart3 */
-static struct omap_hwmod omap54xx_uart3_hwmod = {
-	.name		= "uart3",
-	.class		= &omap54xx_uart_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= DEBUG_OMAP4UART3_FLAGS | HWMOD_SWSUP_SIDLE_ACT,
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_UART3_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_UART3_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* uart4 */
-static struct omap_hwmod omap54xx_uart4_hwmod = {
-	.name		= "uart4",
-	.class		= &omap54xx_uart_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= DEBUG_OMAP4UART4_FLAGS | HWMOD_SWSUP_SIDLE_ACT,
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_UART4_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_UART4_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* uart5 */
-static struct omap_hwmod omap54xx_uart5_hwmod = {
-	.name		= "uart5",
-	.class		= &omap54xx_uart_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_SWSUP_SIDLE_ACT,
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_UART5_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_UART5_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/* uart6 */
-static struct omap_hwmod omap54xx_uart6_hwmod = {
-	.name		= "uart6",
-	.class		= &omap54xx_uart_hwmod_class,
-	.clkdm_name	= "l4per_clkdm",
-	.flags		= HWMOD_SWSUP_SIDLE_ACT,
-	.main_clk	= "func_48m_fclk",
-	.prcm = {
-		.omap4 = {
-			.clkctrl_offs = OMAP54XX_CM_L4PER_UART6_CLKCTRL_OFFSET,
-			.context_offs = OMAP54XX_RM_L4PER_UART6_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
-
-/*
  * 'usb_host_hs' class
  * high-speed multi-port usb host controller
  */
@@ -2272,110 +1742,6 @@ static struct omap_hwmod_ocp_if omap54xx_mpu__emif2 = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_wkup -> gpio1 */
-static struct omap_hwmod_ocp_if omap54xx_l4_wkup__gpio1 = {
-	.master		= &omap54xx_l4_wkup_hwmod,
-	.slave		= &omap54xx_gpio1_hwmod,
-	.clk		= "wkupaon_iclk_mux",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio2 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio2 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio2_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio3 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio3 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio3_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio4 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio4 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio4_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio5 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio5 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio5_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio6 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio6 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio6_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio7 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio7 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio7_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> gpio8 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__gpio8 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_gpio8_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> i2c1 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__i2c1 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_i2c1_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> i2c2 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__i2c2 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_i2c2_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> i2c3 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__i2c3 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_i2c3_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> i2c4 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__i2c4 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_i2c4_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> i2c5 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__i2c5 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_i2c5_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_wkup -> kbd */
 static struct omap_hwmod_ocp_if omap54xx_l4_wkup__kbd = {
 	.master		= &omap54xx_l4_wkup_hwmod,
@@ -2456,46 +1822,6 @@ static struct omap_hwmod_ocp_if omap54xx_l4_per__mcspi4 = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_per -> mmc1 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__mmc1 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_mmc1_hwmod,
-	.clk		= "l3_iclk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> mmc2 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__mmc2 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_mmc2_hwmod,
-	.clk		= "l3_iclk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> mmc3 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__mmc3 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_mmc3_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> mmc4 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__mmc4 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_mmc4_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> mmc5 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__mmc5 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_mmc5_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_cfg -> mpu */
 static struct omap_hwmod_ocp_if omap54xx_l4_cfg__mpu = {
 	.master		= &omap54xx_l4_cfg_hwmod,
@@ -2608,54 +1934,6 @@ static struct omap_hwmod_ocp_if omap54xx_l4_per__timer11 = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
-/* l4_per -> uart1 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__uart1 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_uart1_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> uart2 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__uart2 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_uart2_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> uart3 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__uart3 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_uart3_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> uart4 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__uart4 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_uart4_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> uart5 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__uart5 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_uart5_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-/* l4_per -> uart6 */
-static struct omap_hwmod_ocp_if omap54xx_l4_per__uart6 = {
-	.master		= &omap54xx_l4_per_hwmod,
-	.slave		= &omap54xx_uart6_hwmod,
-	.clk		= "l4_root_clk_div",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_cfg -> usb_host_hs */
 static struct omap_hwmod_ocp_if omap54xx_l4_cfg__usb_host_hs = {
 	.master		= &omap54xx_l4_cfg_hwmod,
@@ -2717,19 +1995,6 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
 	&omap54xx_l3_main_2__dss_rfbi,
 	&omap54xx_mpu__emif1,
 	&omap54xx_mpu__emif2,
-	&omap54xx_l4_wkup__gpio1,
-	&omap54xx_l4_per__gpio2,
-	&omap54xx_l4_per__gpio3,
-	&omap54xx_l4_per__gpio4,
-	&omap54xx_l4_per__gpio5,
-	&omap54xx_l4_per__gpio6,
-	&omap54xx_l4_per__gpio7,
-	&omap54xx_l4_per__gpio8,
-	&omap54xx_l4_per__i2c1,
-	&omap54xx_l4_per__i2c2,
-	&omap54xx_l4_per__i2c3,
-	&omap54xx_l4_per__i2c4,
-	&omap54xx_l4_per__i2c5,
 	&omap54xx_l3_main_2__mmu_ipu,
 	&omap54xx_l4_wkup__kbd,
 	&omap54xx_l4_cfg__mailbox,
@@ -2741,11 +2006,6 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
 	&omap54xx_l4_per__mcspi2,
 	&omap54xx_l4_per__mcspi3,
 	&omap54xx_l4_per__mcspi4,
-	&omap54xx_l4_per__mmc1,
-	&omap54xx_l4_per__mmc2,
-	&omap54xx_l4_per__mmc3,
-	&omap54xx_l4_per__mmc4,
-	&omap54xx_l4_per__mmc5,
 	&omap54xx_l4_cfg__mpu,
 	&omap54xx_l4_cfg__spinlock,
 	&omap54xx_l4_cfg__ocp2scp1,
@@ -2760,12 +2020,6 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
 	&omap54xx_l4_per__timer9,
 	&omap54xx_l4_per__timer10,
 	&omap54xx_l4_per__timer11,
-	&omap54xx_l4_per__uart1,
-	&omap54xx_l4_per__uart2,
-	&omap54xx_l4_per__uart3,
-	&omap54xx_l4_per__uart4,
-	&omap54xx_l4_per__uart5,
-	&omap54xx_l4_per__uart6,
 	&omap54xx_l4_cfg__usb_host_hs,
 	&omap54xx_l4_cfg__usb_tll_hs,
 	&omap54xx_l4_cfg__usb_otg_ss,