diff options
Diffstat (limited to 'arch/arm/mach-omap2/omap5')
| -rw-r--r-- | arch/arm/mach-omap2/omap5/hw_data.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap5/hwinit.c | 21 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap5/sdram.c | 4 |
3 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap5/hw_data.c b/arch/arm/mach-omap2/omap5/hw_data.c index 3bdb114bb6..bb05e1920b 100644 --- a/arch/arm/mach-omap2/omap5/hw_data.c +++ b/arch/arm/mach-omap2/omap5/hw_data.c @@ -746,6 +746,8 @@ void __weak hw_data_init(void) *ctrl = &omap5_ctrl; break; + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA762_ES1_0: *prcm = &dra7xx_prcm; *dplls_data = &dra76x_dplls; @@ -792,6 +794,8 @@ void get_ioregs(const struct ctrl_ioregs **regs) case DRA752_ES1_1: case DRA752_ES2_0: case DRA762_ES1_0: + case DRA762_ACD_ES1_0: + case DRA762_ABZ_ES1_0: *regs = &ioregs_dra7xx_es1; break; case DRA722_ES1_0: diff --git a/arch/arm/mach-omap2/omap5/hwinit.c b/arch/arm/mach-omap2/omap5/hwinit.c index 14a35dd284..57f2a8664c 100644 --- a/arch/arm/mach-omap2/omap5/hwinit.c +++ b/arch/arm/mach-omap2/omap5/hwinit.c @@ -389,6 +389,27 @@ void init_omap_revision(void) init_cpu_configuration(); } +void init_package_revision(void) +{ + unsigned int die_id[4] = { 0 }; + u8 package; + + omap_die_id(die_id); + package = (die_id[2] >> 16) & 0x3; + + if (is_dra76x()) { + switch (package) { + case DRA762_ABZ_PACKAGE: + *omap_si_rev = DRA762_ABZ_ES1_0; + break; + case DRA762_ACD_PACKAGE: + default: + *omap_si_rev = DRA762_ACD_ES1_0; + break; + } + } +} + void omap_die_id(unsigned int *die_id) { die_id[0] = readl((*ctrl)->control_std_fuse_die_id_0); diff --git a/arch/arm/mach-omap2/omap5/sdram.c b/arch/arm/mach-omap2/omap5/sdram.c index 8fb962e39d..c0e0e0888c 100644 --- a/arch/arm/mach-omap2/omap5/sdram.c +++ b/arch/arm/mach-omap2/omap5/sdram.c @@ -481,6 +481,8 @@ void __weak emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz); break; case DRA762_ES1_0: + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA722_ES2_0: case DRA722_ES2_1: *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2; @@ -711,6 +713,8 @@ const struct read_write_regs *get_bug_regs(u32 *iterations) *iterations = sizeof(omap5_bug_00339_regs)/ sizeof(omap5_bug_00339_regs[0]); break; + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA762_ES1_0: case DRA752_ES1_0: case DRA752_ES1_1: |