From 94d77fb656d49f2b0efe2de5605a52c5145d2c3b Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Tue, 30 Jul 2013 10:48:52 +0530 Subject: ARM: AM33xx: Cleanup dplls data Locking sequence for all the dplls is same. In the current code same sequence is done repeatedly for each dpll. Instead have a generic function for locking dplls and pass dpll data to that function. This is derived from OMAP4 boards. Signed-off-by: Lokesh Vutla Tested-by: Heiko Schocher Acked-by: Heiko Schocher --- arch/arm/include/asm/arch-am33xx/ddr_defs.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/include/asm/arch-am33xx/ddr_defs.h') diff --git a/arch/arm/include/asm/arch-am33xx/ddr_defs.h b/arch/arm/include/asm/arch-am33xx/ddr_defs.h index 18d7d99a4c..683ba8ea99 100644 --- a/arch/arm/include/asm/arch-am33xx/ddr_defs.h +++ b/arch/arm/include/asm/arch-am33xx/ddr_defs.h @@ -146,6 +146,8 @@ void set_sdram_timings(const struct emif_regs *regs, int nr); */ void config_ddr_phy(const struct emif_regs *regs, int nr); +void ddr_pll_config(unsigned int ddrpll_m); + struct ddr_cmd_regs { unsigned int resv0[7]; unsigned int cm0csratio; /* offset 0x01C */ -- cgit v1.2.1 From 95cb69faeb45f6396a1336bff201a50ea1677d85 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Tue, 30 Jul 2013 10:48:53 +0530 Subject: ARM: AM33xx: Cleanup clocks layer Cleaning up the clocks layer. This helps in addition of new Soc with minimal changes. This is derived from OMAP4 boards. Signed-off-by: Lokesh Vutla Tested-by: Heiko Schocher Acked-by: Heiko Schocher --- arch/arm/include/asm/arch-am33xx/ddr_defs.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/arm/include/asm/arch-am33xx/ddr_defs.h') diff --git a/arch/arm/include/asm/arch-am33xx/ddr_defs.h b/arch/arm/include/asm/arch-am33xx/ddr_defs.h index 683ba8ea99..18d7d99a4c 100644 --- a/arch/arm/include/asm/arch-am33xx/ddr_defs.h +++ b/arch/arm/include/asm/arch-am33xx/ddr_defs.h @@ -146,8 +146,6 @@ void set_sdram_timings(const struct emif_regs *regs, int nr); */ void config_ddr_phy(const struct emif_regs *regs, int nr); -void ddr_pll_config(unsigned int ddrpll_m); - struct ddr_cmd_regs { unsigned int resv0[7]; unsigned int cm0csratio; /* offset 0x01C */ -- cgit v1.2.1 From dcf846d5dae75b81eccce46c577fd3957e73d474 Mon Sep 17 00:00:00 2001 From: TENART Antoine Date: Tue, 2 Jul 2013 12:05:59 +0200 Subject: Add TI816X support Signed-off-by: Antoine Tenart [trini: Fix warnings about vtp things in emif4.c, adapt AM43XX] Signed-off-by: Tom Rini --- arch/arm/include/asm/arch-am33xx/ddr_defs.h | 35 ++++++++++++++++++----------- 1 file changed, 22 insertions(+), 13 deletions(-) (limited to 'arch/arm/include/asm/arch-am33xx/ddr_defs.h') diff --git a/arch/arm/include/asm/arch-am33xx/ddr_defs.h b/arch/arm/include/asm/arch-am33xx/ddr_defs.h index 18d7d99a4c..95f7a9ad41 100644 --- a/arch/arm/include/asm/arch-am33xx/ddr_defs.h +++ b/arch/arm/include/asm/arch-am33xx/ddr_defs.h @@ -192,37 +192,46 @@ struct ddr_data_regs { * correspond to DATA1 registers defined here. */ struct ddr_regs { - unsigned int resv0[7]; - unsigned int cm0csratio; /* offset 0x01C */ + unsigned int resv0[3]; + unsigned int cm0config; /* offset 0x00C */ + unsigned int cm0configclk; /* offset 0x010 */ unsigned int resv1[2]; + unsigned int cm0csratio; /* offset 0x01C */ + unsigned int resv2[2]; unsigned int cm0dldiff; /* offset 0x028 */ unsigned int cm0iclkout; /* offset 0x02C */ - unsigned int resv2[8]; + unsigned int resv3[4]; + unsigned int cm1config; /* offset 0x040 */ + unsigned int cm1configclk; /* offset 0x044 */ + unsigned int resv4[2]; unsigned int cm1csratio; /* offset 0x050 */ - unsigned int resv3[2]; + unsigned int resv5[2]; unsigned int cm1dldiff; /* offset 0x05C */ unsigned int cm1iclkout; /* offset 0x060 */ - unsigned int resv4[8]; + unsigned int resv6[4]; + unsigned int cm2config; /* offset 0x074 */ + unsigned int cm2configclk; /* offset 0x078 */ + unsigned int resv7[2]; unsigned int cm2csratio; /* offset 0x084 */ - unsigned int resv5[2]; + unsigned int resv8[2]; unsigned int cm2dldiff; /* offset 0x090 */ unsigned int cm2iclkout; /* offset 0x094 */ - unsigned int resv6[12]; + unsigned int resv9[12]; unsigned int dt0rdsratio0; /* offset 0x0C8 */ - unsigned int resv7[4]; + unsigned int resv10[4]; unsigned int dt0wdsratio0; /* offset 0x0DC */ - unsigned int resv8[4]; + unsigned int resv11[4]; unsigned int dt0wiratio0; /* offset 0x0F0 */ - unsigned int resv9; + unsigned int resv12; unsigned int dt0wimode0; /* offset 0x0F8 */ unsigned int dt0giratio0; /* offset 0x0FC */ - unsigned int resv10; + unsigned int resv13; unsigned int dt0gimode0; /* offset 0x104 */ unsigned int dt0fwsratio0; /* offset 0x108 */ - unsigned int resv11[4]; + unsigned int resv14[4]; unsigned int dt0dqoffset; /* offset 0x11C */ unsigned int dt0wrsratio0; /* offset 0x120 */ - unsigned int resv12[4]; + unsigned int resv15[4]; unsigned int dt0rdelays0; /* offset 0x134 */ unsigned int dt0dldiff0; /* offset 0x138 */ }; -- cgit v1.2.1