diff options
| author | Nishanth Menon <nm@ti.com> | 2014-01-14 10:54:42 -0600 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-01-24 11:41:17 -0500 |
| commit | 3ac8c0bf65759a1725e5dfc24a6e0214d6b37a4a (patch) | |
| tree | a86046d5ce2a791ea4c9b2c459d20578c12339dd /arch/arm/cpu/armv7/omap-common | |
| parent | e9b13ce0b6f58f9d1c9d2a4f3e2927b671503a9e (diff) | |
| download | blackbird-obmc-uboot-3ac8c0bf65759a1725e5dfc24a6e0214d6b37a4a.tar.gz blackbird-obmc-uboot-3ac8c0bf65759a1725e5dfc24a6e0214d6b37a4a.zip | |
DRA7: Add support for ES1.1 silicon ID code
ES1.1 silicon is a very minor variant of ES1.0. Add priliminary support
for ES1.1 IDCODE change.
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/cpu/armv7/omap-common')
| -rw-r--r-- | arch/arm/cpu/armv7/omap-common/emif-common.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/cpu/armv7/omap-common/emif-common.c b/arch/arm/cpu/armv7/omap-common/emif-common.c index cd6289b4fc..429c4becf3 100644 --- a/arch/arm/cpu/armv7/omap-common/emif-common.c +++ b/arch/arm/cpu/armv7/omap-common/emif-common.c @@ -179,8 +179,7 @@ void emif_update_timings(u32 base, const struct emif_regs *regs) writel(regs->temp_alert_config, &emif->emif_temp_alert_config); writel(regs->emif_ddr_phy_ctlr_1, &emif->emif_ddr_phy_ctrl_1_shdw); - if ((omap_revision() >= OMAP5430_ES1_0) || - (omap_revision() == DRA752_ES1_0)) { + if ((omap_revision() >= OMAP5430_ES1_0) || is_dra7xx()) { writel(EMIF_L3_CONFIG_VAL_SYS_10_MPU_5_LL_0, &emif->emif_l3_config); } else if (omap_revision() >= OMAP4460_ES1_0) { @@ -309,7 +308,7 @@ static void ddr3_init(u32 base, const struct emif_regs *regs) * The same sequence should work on OMAP5432 as well. But strange that * it is not working */ - if (omap_revision() == DRA752_ES1_0) { + if (is_dra7xx()) { do_ext_phy_settings(base, regs); writel(regs->sdram_config2, &emif->emif_lpddr2_nvm_config); writel(regs->sdram_config_init, &emif->emif_sdram_config); |
