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-rw-r--r--arch/arm/cpu/armv7/sunxi/board.c5
-rw-r--r--arch/arm/cpu/armv7/sunxi/usbc.c4
-rw-r--r--arch/arm/include/asm/arch-sunxi/cpu_sun4i.h7
-rw-r--r--arch/arm/include/asm/arch-sunxi/mmc.h3
-rw-r--r--arch/arm/include/asm/arch-sunxi/timer.h5
-rw-r--r--board/sunxi/Kconfig21
-rw-r--r--board/sunxi/gmac.c6
-rw-r--r--drivers/mmc/sunxi_mmc.c3
-rw-r--r--drivers/video/sunxi_display.c10
9 files changed, 43 insertions, 21 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c
index 6471c6b7b2..260b42d2cf 100644
--- a/arch/arm/cpu/armv7/sunxi/board.c
+++ b/arch/arm/cpu/armv7/sunxi/board.c
@@ -173,7 +173,7 @@ void board_init_f(ulong dummy)
void reset_cpu(ulong addr)
{
-#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
+#ifdef CONFIG_SUNXI_GEN_SUN4I
static const struct sunxi_wdog *wdog =
&((struct sunxi_timer_reg *)SUNXI_TIMER_BASE)->wdog;
@@ -185,7 +185,8 @@ void reset_cpu(ulong addr)
/* sun5i sometimes gets stuck without this */
writel(WDT_MODE_RESET_EN | WDT_MODE_EN, &wdog->mode);
}
-#else /* CONFIG_MACH_SUN6I || CONFIG_MACH_SUN8I || .. */
+#endif
+#ifdef CONFIG_SUNXI_GEN_SUN6I
static const struct sunxi_wdog *wdog =
((struct sunxi_timer_reg *)SUNXI_TIMER_BASE)->wdog;
diff --git a/arch/arm/cpu/armv7/sunxi/usbc.c b/arch/arm/cpu/armv7/sunxi/usbc.c
index 80e4fc9d0b..7d55e413f1 100644
--- a/arch/arm/cpu/armv7/sunxi/usbc.c
+++ b/arch/arm/cpu/armv7/sunxi/usbc.c
@@ -218,7 +218,7 @@ void sunxi_usbc_enable(int index)
setbits_le32(&ccm->usb_clk_cfg, sunxi_usbc->usb_rst_mask);
setbits_le32(&ccm->ahb_gate0, sunxi_usbc->ahb_clk_mask);
-#if defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
setbits_le32(&ccm->ahb_reset0_cfg, sunxi_usbc->ahb_clk_mask);
#endif
@@ -238,7 +238,7 @@ void sunxi_usbc_disable(int index)
if (sunxi_usbc->id != 0)
sunxi_usb_passby(sunxi_usbc, !SUNXI_USB_PASSBY_EN);
-#if defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
clrbits_le32(&ccm->ahb_reset0_cfg, sunxi_usbc->ahb_clk_mask);
#endif
clrbits_le32(&ccm->ahb_gate0, sunxi_usbc->ahb_clk_mask);
diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
index f403742d3a..63b161ab03 100644
--- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h
@@ -37,7 +37,7 @@
#define SUNXI_MMC1_BASE 0x01c10000
#define SUNXI_MMC2_BASE 0x01c11000
#define SUNXI_MMC3_BASE 0x01c12000
-#if !defined CONFIG_MACH_SUN6I && !defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN4I
#define SUNXI_USB0_BASE 0x01c13000
#define SUNXI_USB1_BASE 0x01c14000
#endif
@@ -45,12 +45,13 @@
#define SUNXI_HDMI_BASE 0x01c16000
#define SUNXI_SPI2_BASE 0x01c17000
#define SUNXI_SATA_BASE 0x01c18000
-#if !defined CONFIG_MACH_SUN6I && !defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN4I
#define SUNXI_PATA_BASE 0x01c19000
#define SUNXI_ACE_BASE 0x01c1a000
#define SUNXI_TVE1_BASE 0x01c1b000
#define SUNXI_USB2_BASE 0x01c1c000
-#else
+#endif
+#ifdef CONFIG_SUNXI_GEN_SUN6I
#define SUNXI_USB0_BASE 0x01c19000
#define SUNXI_USB1_BASE 0x01c1a000
#define SUNXI_USB2_BASE 0x01c1b000
diff --git a/arch/arm/include/asm/arch-sunxi/mmc.h b/arch/arm/include/asm/arch-sunxi/mmc.h
index 74833b51d1..cb52e64873 100644
--- a/arch/arm/include/asm/arch-sunxi/mmc.h
+++ b/arch/arm/include/asm/arch-sunxi/mmc.h
@@ -43,8 +43,7 @@ struct sunxi_mmc {
u32 chda; /* 0x90 */
u32 cbda; /* 0x94 */
u32 res1[26];
-#if defined(CONFIG_MACH_SUN6I) || defined(CONFIG_MACH_SUN8I) || \
- defined(CONFIG_MACH_SUN9I)
+#ifdef CONFIG_SUNXI_GEN_SUN6I
u32 res2[64];
#endif
u32 fifo; /* 0x100 / 0x200 FIFO access address */
diff --git a/arch/arm/include/asm/arch-sunxi/timer.h b/arch/arm/include/asm/arch-sunxi/timer.h
index 9a5e488a38..a665309803 100644
--- a/arch/arm/include/asm/arch-sunxi/timer.h
+++ b/arch/arm/include/asm/arch-sunxi/timer.h
@@ -67,7 +67,7 @@ struct sunxi_timer_reg {
struct sunxi_timer timer[6]; /* We have 6 timers */
u8 res2[16];
struct sunxi_avs avs;
-#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
+#ifdef CONFIG_SUNXI_GEN_SUN4I
struct sunxi_wdog wdog; /* 0x90 */
/* XXX the following is not accurate for sun5i/sun7i */
struct sunxi_64cnt cnt64; /* 0xa0 */
@@ -77,7 +77,8 @@ struct sunxi_timer_reg {
struct sunxi_tgp tgp[4];
u8 res5[8];
u32 cpu_cfg;
-#else /* CONFIG_MACH_SUN6I || CONFIG_MACH_SUN8I || ... */
+#endif
+#ifdef CONFIG_SUNXI_GEN_SUN6I
u8 res3[16];
struct sunxi_wdog wdog[5]; /* We have 5 watchdogs */
#endif
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 88e335836d..b716a8ba1e 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -1,21 +1,40 @@
if ARCH_SUNXI
+# Note only one of these may be selected at a time! But hidden choices are
+# not supported by Kconfig
+config SUNXI_GEN_SUN4I
+ bool
+ ---help---
+ Select this for sunxi SoCs which have resets and clocks set up
+ as the original A10 (mach-sun4i).
+
+config SUNXI_GEN_SUN6I
+ bool
+ ---help---
+ Select this for sunxi SoCs which have sun6i like periphery, like
+ separate ahb reset control registers, custom pmic bus, new style
+ watchdog, etc.
+
+
choice
prompt "Sunxi SoC Variant"
config MACH_SUN4I
bool "sun4i (Allwinner A10)"
select CPU_V7
+ select SUNXI_GEN_SUN4I
select SUPPORT_SPL
config MACH_SUN5I
bool "sun5i (Allwinner A13)"
select CPU_V7
+ select SUNXI_GEN_SUN4I
select SUPPORT_SPL
config MACH_SUN6I
bool "sun6i (Allwinner A31)"
select CPU_V7
+ select SUNXI_GEN_SUN6I
select SUPPORT_SPL
config MACH_SUN7I
@@ -23,12 +42,14 @@ config MACH_SUN7I
select CPU_V7
select CPU_V7_HAS_NONSEC
select CPU_V7_HAS_VIRT
+ select SUNXI_GEN_SUN4I
select SUPPORT_SPL
select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT
config MACH_SUN8I
bool "sun8i (Allwinner A23)"
select CPU_V7
+ select SUNXI_GEN_SUN6I
select SUPPORT_SPL
endchoice
diff --git a/board/sunxi/gmac.c b/board/sunxi/gmac.c
index d90eed48f7..4e222d88c0 100644
--- a/board/sunxi/gmac.c
+++ b/board/sunxi/gmac.c
@@ -13,11 +13,11 @@ int sunxi_gmac_initialize(bd_t *bis)
(struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
/* Set up clock gating */
-#ifndef CONFIG_MACH_SUN6I
- setbits_le32(&ccm->ahb_gate1, 0x1 << AHB_GATE_OFFSET_GMAC);
-#else
+#ifdef CONFIG_SUNXI_GEN_SUN6I
setbits_le32(&ccm->ahb_reset0_cfg, 0x1 << AHB_RESET_OFFSET_GMAC);
setbits_le32(&ccm->ahb_gate0, 0x1 << AHB_GATE_OFFSET_GMAC);
+#else
+ setbits_le32(&ccm->ahb_gate1, 0x1 << AHB_GATE_OFFSET_GMAC);
#endif
/* Set MII clock */
diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c
index 22335452c5..1c234e2eda 100644
--- a/drivers/mmc/sunxi_mmc.c
+++ b/drivers/mmc/sunxi_mmc.c
@@ -151,8 +151,7 @@ static int mmc_clk_io_on(int sdc_no)
/* config ahb clock */
setbits_le32(&ccm->ahb_gate0, 1 << AHB_GATE_OFFSET_MMC(sdc_no));
-#if defined(CONFIG_MACH_SUN6I) || defined(CONFIG_MACH_SUN8I) || \
- defined(CONFIG_MACH_SUN9I)
+#ifdef CONFIG_SUNXI_GEN_SUN6I
/* unassert reset */
setbits_le32(&ccm->ahb_reset0_cfg, 1 << AHB_RESET_OFFSET_MMC(sdc_no));
#endif
diff --git a/drivers/video/sunxi_display.c b/drivers/video/sunxi_display.c
index d2341b0e36..2ee105690f 100644
--- a/drivers/video/sunxi_display.c
+++ b/drivers/video/sunxi_display.c
@@ -84,7 +84,7 @@ static int sunxi_hdmi_hpd_detect(int hpd_delay)
CCM_HDMI_CTRL_PLL3);
/* Set ahb gating to pass */
-#ifdef CONFIG_MACH_SUN6I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
setbits_le32(&ccm->ahb_reset1_cfg, 1 << AHB_RESET_OFFSET_HDMI);
#endif
setbits_le32(&ccm->ahb_gate1, 1 << AHB_GATE_OFFSET_HDMI);
@@ -113,7 +113,7 @@ static void sunxi_hdmi_shutdown(void)
clrbits_le32(&hdmi->ctrl, SUNXI_HDMI_CTRL_ENABLE);
clrbits_le32(&ccm->hdmi_clk_cfg, CCM_HDMI_CTRL_GATE);
clrbits_le32(&ccm->ahb_gate1, 1 << AHB_GATE_OFFSET_HDMI);
-#ifdef CONFIG_MACH_SUN6I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
clrbits_le32(&ccm->ahb_reset1_cfg, 1 << AHB_RESET_OFFSET_HDMI);
#endif
clock_set_pll3(0);
@@ -404,7 +404,7 @@ static void sunxi_composer_init(void)
sunxi_frontend_init();
-#if defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
/* Reset off */
setbits_le32(&ccm->ahb_reset1_cfg, 1 << AHB_RESET_OFFSET_DE_BE0);
#endif
@@ -549,7 +549,7 @@ static void sunxi_lcdc_init(void)
(struct sunxi_lcdc_reg *)SUNXI_LCD0_BASE;
/* Reset off */
-#if defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
setbits_le32(&ccm->ahb_reset1_cfg, 1 << AHB_RESET_OFFSET_LCD0);
#else
setbits_le32(&ccm->lcd0_ch0_clk_cfg, CCM_LCD_CH0_CTRL_RST);
@@ -942,7 +942,7 @@ static void sunxi_vga_enable(void)
static void sunxi_drc_init(void)
{
-#if defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I
+#ifdef CONFIG_SUNXI_GEN_SUN6I
struct sunxi_ccm_reg * const ccm =
(struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
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