diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt
index 8219b2c6bb29ab6862a65dd4adeae9d0b3aeafd9..9c6bebe434497479579460fce6bdbe2c2ca95853 100644
--- a/Documentation/devicetree/bindings/arm/omap/omap.txt
+++ b/Documentation/devicetree/bindings/arm/omap/omap.txt
@@ -80,6 +80,9 @@ SoCs:
- OMAP5432
compatible = "ti,omap5432", "ti,omap5"
+- DRA762
+ compatible = "ti,dra762", "ti,dra7"
+
- DRA742
compatible = "ti,dra742", "ti,dra74", "ti,dra7"
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 0465338183c706721d94d356683fad3fa17a4435..e31a5a22e1716379a7d1fdd564ecb6702361dc6b 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -87,6 +87,7 @@ config SOC_DRA7XX
select OMAP_INTERCONNECT_BARRIER
select PM_OPP if PM
select ZONE_DMA if ARM_LPAE
+ select PINCTRL_TI_IODELAY if OF && PINCTRL
config ARCH_OMAP2PLUS
bool
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index b1e661bb5521e4281a487c25cbfea12c0b29f91f..d4ae95dd6ee3652f594eb69422fdccc3c3ce5b87 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -312,6 +312,7 @@ MACHINE_END
#ifdef CONFIG_SOC_DRA7XX
static const char *const dra74x_boards_compat[] __initconst = {
+ "ti,dra762",
"ti,am5728",
"ti,am5726",
"ti,dra742",
diff --git a/arch/arm/mach-omap2/dma.c b/arch/arm/mach-omap2/dma.c
index 0b77a01760184edf3694e208b6e526a2352c144a..694ce0939d50f2e8182fbf5c12cf90220d544d45 100644
--- a/arch/arm/mach-omap2/dma.c
+++ b/arch/arm/mach-omap2/dma.c
@@ -204,61 +204,6 @@ static unsigned configure_dma_errata(void)
return errata;
}
-static const struct dma_slave_map omap24xx_sdma_map[] = {
- { "omap-gpmc", "rxtx", SDMA_FILTER_PARAM(4) },
- { "omap-aes", "tx", SDMA_FILTER_PARAM(9) },
- { "omap-aes", "rx", SDMA_FILTER_PARAM(10) },
- { "omap-sham", "rx", SDMA_FILTER_PARAM(13) },
- { "omap2_mcspi.2", "tx0", SDMA_FILTER_PARAM(15) },
- { "omap2_mcspi.2", "rx0", SDMA_FILTER_PARAM(16) },
- { "omap-mcbsp.3", "tx", SDMA_FILTER_PARAM(17) },
- { "omap-mcbsp.3", "rx", SDMA_FILTER_PARAM(18) },
- { "omap-mcbsp.4", "tx", SDMA_FILTER_PARAM(19) },
- { "omap-mcbsp.4", "rx", SDMA_FILTER_PARAM(20) },
- { "omap-mcbsp.5", "tx", SDMA_FILTER_PARAM(21) },
- { "omap-mcbsp.5", "rx", SDMA_FILTER_PARAM(22) },
- { "omap2_mcspi.2", "tx1", SDMA_FILTER_PARAM(23) },
- { "omap2_mcspi.2", "rx1", SDMA_FILTER_PARAM(24) },
- { "omap_i2c.1", "tx", SDMA_FILTER_PARAM(27) },
- { "omap_i2c.1", "rx", SDMA_FILTER_PARAM(28) },
- { "omap_i2c.2", "tx", SDMA_FILTER_PARAM(29) },
- { "omap_i2c.2", "rx", SDMA_FILTER_PARAM(30) },
- { "omap-mcbsp.1", "tx", SDMA_FILTER_PARAM(31) },
- { "omap-mcbsp.1", "rx", SDMA_FILTER_PARAM(32) },
- { "omap-mcbsp.2", "tx", SDMA_FILTER_PARAM(33) },
- { "omap-mcbsp.2", "rx", SDMA_FILTER_PARAM(34) },
- { "omap2_mcspi.0", "tx0", SDMA_FILTER_PARAM(35) },
- { "omap2_mcspi.0", "rx0", SDMA_FILTER_PARAM(36) },
- { "omap2_mcspi.0", "tx1", SDMA_FILTER_PARAM(37) },
- { "omap2_mcspi.0", "rx1", SDMA_FILTER_PARAM(38) },
- { "omap2_mcspi.0", "tx2", SDMA_FILTER_PARAM(39) },
- { "omap2_mcspi.0", "rx2", SDMA_FILTER_PARAM(40) },
- { "omap2_mcspi.0", "tx3", SDMA_FILTER_PARAM(41) },
- { "omap2_mcspi.0", "rx3", SDMA_FILTER_PARAM(42) },
- { "omap2_mcspi.1", "tx0", SDMA_FILTER_PARAM(43) },
- { "omap2_mcspi.1", "rx0", SDMA_FILTER_PARAM(44) },
- { "omap2_mcspi.1", "tx1", SDMA_FILTER_PARAM(45) },
- { "omap2_mcspi.1", "rx1", SDMA_FILTER_PARAM(46) },
- { "omap_hsmmc.1", "tx", SDMA_FILTER_PARAM(47) },
- { "omap_hsmmc.1", "rx", SDMA_FILTER_PARAM(48) },
- { "omap_uart.0", "tx", SDMA_FILTER_PARAM(49) },
- { "omap_uart.0", "rx", SDMA_FILTER_PARAM(50) },
- { "omap_uart.1", "tx", SDMA_FILTER_PARAM(51) },
- { "omap_uart.1", "rx", SDMA_FILTER_PARAM(52) },
- { "omap_uart.2", "tx", SDMA_FILTER_PARAM(53) },
- { "omap_uart.2", "rx", SDMA_FILTER_PARAM(54) },
- { "omap_hsmmc.0", "tx", SDMA_FILTER_PARAM(61) },
- { "omap_hsmmc.0", "rx", SDMA_FILTER_PARAM(62) },
-
- /* external DMA requests when tusb6010 is used */
- { "musb-tusb", "dmareq0", SDMA_FILTER_PARAM(2) },
- { "musb-tusb", "dmareq1", SDMA_FILTER_PARAM(3) },
- { "musb-tusb", "dmareq2", SDMA_FILTER_PARAM(14) }, /* OMAP2420 only */
- { "musb-tusb", "dmareq3", SDMA_FILTER_PARAM(15) }, /* OMAP2420 only */
- { "musb-tusb", "dmareq4", SDMA_FILTER_PARAM(16) }, /* OMAP2420 only */
- { "musb-tusb", "dmareq5", SDMA_FILTER_PARAM(64) }, /* OMAP2420 only */
-};
-
static const struct dma_slave_map omap24xx_sdma_dt_map[] = {
/* external DMA requests when tusb6010 is used */
{ "musb-hdrc.1.auto", "dmareq0", SDMA_FILTER_PARAM(2) },
@@ -269,61 +214,6 @@ static const struct dma_slave_map omap24xx_sdma_dt_map[] = {
{ "musb-hdrc.1.auto", "dmareq5", SDMA_FILTER_PARAM(64) }, /* OMAP2420 only */
};
-static const struct dma_slave_map omap3xxx_sdma_map[] = {
- { "omap-gpmc", "rxtx", SDMA_FILTER_PARAM(4) },
- { "omap2_mcspi.2", "tx0", SDMA_FILTER_PARAM(15) },
- { "omap2_mcspi.2", "rx0", SDMA_FILTER_PARAM(16) },
- { "omap-mcbsp.3", "tx", SDMA_FILTER_PARAM(17) },
- { "omap-mcbsp.3", "rx", SDMA_FILTER_PARAM(18) },
- { "omap-mcbsp.4", "tx", SDMA_FILTER_PARAM(19) },
- { "omap-mcbsp.4", "rx", SDMA_FILTER_PARAM(20) },
- { "omap-mcbsp.5", "tx", SDMA_FILTER_PARAM(21) },
- { "omap-mcbsp.5", "rx", SDMA_FILTER_PARAM(22) },
- { "omap2_mcspi.2", "tx1", SDMA_FILTER_PARAM(23) },
- { "omap2_mcspi.2", "rx1", SDMA_FILTER_PARAM(24) },
- { "omap_i2c.3", "tx", SDMA_FILTER_PARAM(25) },
- { "omap_i2c.3", "rx", SDMA_FILTER_PARAM(26) },
- { "omap_i2c.1", "tx", SDMA_FILTER_PARAM(27) },
- { "omap_i2c.1", "rx", SDMA_FILTER_PARAM(28) },
- { "omap_i2c.2", "tx", SDMA_FILTER_PARAM(29) },
- { "omap_i2c.2", "rx", SDMA_FILTER_PARAM(30) },
- { "omap-mcbsp.1", "tx", SDMA_FILTER_PARAM(31) },
- { "omap-mcbsp.1", "rx", SDMA_FILTER_PARAM(32) },
- { "omap-mcbsp.2", "tx", SDMA_FILTER_PARAM(33) },
- { "omap-mcbsp.2", "rx", SDMA_FILTER_PARAM(34) },
- { "omap2_mcspi.0", "tx0", SDMA_FILTER_PARAM(35) },
- { "omap2_mcspi.0", "rx0", SDMA_FILTER_PARAM(36) },
- { "omap2_mcspi.0", "tx1", SDMA_FILTER_PARAM(37) },
- { "omap2_mcspi.0", "rx1", SDMA_FILTER_PARAM(38) },
- { "omap2_mcspi.0", "tx2", SDMA_FILTER_PARAM(39) },
- { "omap2_mcspi.0", "rx2", SDMA_FILTER_PARAM(40) },
- { "omap2_mcspi.0", "tx3", SDMA_FILTER_PARAM(41) },
- { "omap2_mcspi.0", "rx3", SDMA_FILTER_PARAM(42) },
- { "omap2_mcspi.1", "tx0", SDMA_FILTER_PARAM(43) },
- { "omap2_mcspi.1", "rx0", SDMA_FILTER_PARAM(44) },
- { "omap2_mcspi.1", "tx1", SDMA_FILTER_PARAM(45) },
- { "omap2_mcspi.1", "rx1", SDMA_FILTER_PARAM(46) },
- { "omap_hsmmc.1", "tx", SDMA_FILTER_PARAM(47) },
- { "omap_hsmmc.1", "rx", SDMA_FILTER_PARAM(48) },
- { "omap_uart.0", "tx", SDMA_FILTER_PARAM(49) },
- { "omap_uart.0", "rx", SDMA_FILTER_PARAM(50) },
- { "omap_uart.1", "tx", SDMA_FILTER_PARAM(51) },
- { "omap_uart.1", "rx", SDMA_FILTER_PARAM(52) },
- { "omap_uart.2", "tx", SDMA_FILTER_PARAM(53) },
- { "omap_uart.2", "rx", SDMA_FILTER_PARAM(54) },
- { "omap_hsmmc.0", "tx", SDMA_FILTER_PARAM(61) },
- { "omap_hsmmc.0", "rx", SDMA_FILTER_PARAM(62) },
- { "omap-aes", "tx", SDMA_FILTER_PARAM(65) },
- { "omap-aes", "rx", SDMA_FILTER_PARAM(66) },
- { "omap-sham", "rx", SDMA_FILTER_PARAM(69) },
- { "omap2_mcspi.3", "tx0", SDMA_FILTER_PARAM(70) },
- { "omap2_mcspi.3", "rx0", SDMA_FILTER_PARAM(71) },
- { "omap_hsmmc.2", "tx", SDMA_FILTER_PARAM(77) },
- { "omap_hsmmc.2", "rx", SDMA_FILTER_PARAM(78) },
- { "omap_uart.3", "tx", SDMA_FILTER_PARAM(81) },
- { "omap_uart.3", "rx", SDMA_FILTER_PARAM(82) },
-};
-
static struct omap_system_dma_plat_info dma_plat_info __initdata = {
.reg_map = reg_map,
.channel_stride = 0x60,
@@ -352,24 +242,10 @@ static int __init omap2_system_dma_init_dev(struct omap_hwmod *oh, void *unused)
p.dma_attr = (struct omap_dma_dev_attr *)oh->dev_attr;
p.errata = configure_dma_errata();
- if (!of_have_populated_dt()) {
- if (soc_is_omap24xx()) {
- p.slave_map = omap24xx_sdma_map;
- p.slavecnt = ARRAY_SIZE(omap24xx_sdma_map);
- } else if (soc_is_omap34xx() || soc_is_omap3630()) {
- p.slave_map = omap3xxx_sdma_map;
- p.slavecnt = ARRAY_SIZE(omap3xxx_sdma_map);
- } else {
- pr_err("%s: The legacy DMA map is not provided!\n",
- __func__);
- return -ENODEV;
- }
- } else {
- if (soc_is_omap24xx()) {
- /* DMA slave map for drivers not yet converted to DT */
- p.slave_map = omap24xx_sdma_dt_map;
- p.slavecnt = ARRAY_SIZE(omap24xx_sdma_dt_map);
- }
+ if (soc_is_omap24xx()) {
+ /* DMA slave map for drivers not yet converted to DT */
+ p.slave_map = omap24xx_sdma_dt_map;
+ p.slavecnt = ARRAY_SIZE(omap24xx_sdma_dt_map);
}
pdev = omap_device_build(name, 0, oh, &p, sizeof(p));
@@ -413,21 +289,7 @@ static int __init omap2_system_dma_init_dev(struct omap_hwmod *oh, void *unused)
static int __init omap2_system_dma_init(void)
{
- struct platform_device *pdev;
- int res;
-
- res = omap_hwmod_for_each_by_class("dma",
+ return omap_hwmod_for_each_by_class("dma",
omap2_system_dma_init_dev, NULL);
- if (res)
- return res;
-
- if (of_have_populated_dt())
- return res;
-
- pdev = platform_device_register_full(&omap_dma_dev_info);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
-
- return res;
}
omap_arch_initcall(omap2_system_dma_init);
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index e2274a162b74d688d56a4a6b67823db04345179d..16cb1c195fd8ef775c328b1273507875a9e6806b 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -663,6 +663,15 @@ void __init dra7xxx_check_revision(void)
hawkeye = (idcode >> 12) & 0xffff;
rev = (idcode >> 28) & 0xff;
switch (hawkeye) {
+ case 0xbb50:
+ switch (rev) {
+ case 0:
+ default:
+ omap_revision = DRA762_REV_ES1_0;
+ break;
+ }
+ break;
+
case 0xb990:
switch (rev) {
case 0:
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c
index 33e4953c61a8843b5dde41994b30ea41c52a0abf..69df3620eca5ce1720f88ab86cf5a36df891d7e7 100644
--- a/arch/arm/mach-omap2/omap-smp.c
+++ b/arch/arm/mach-omap2/omap-smp.c
@@ -342,7 +342,7 @@ static void __init omap4_smp_prepare_cpus(unsigned int max_cpus)
c = &omap443x_cfg;
else if (soc_is_omap446x())
c = &omap446x_cfg;
- else if (soc_is_dra74x() || soc_is_omap54xx())
+ else if (soc_is_dra74x() || soc_is_omap54xx() || soc_is_dra76x())
c = &omap5_cfg;
if (!c) {
@@ -355,7 +355,7 @@ static void __init omap4_smp_prepare_cpus(unsigned int max_cpus)
cfg.startup_addr = c->startup_addr;
cfg.wakeupgen_base = omap_get_wakeupgen_base();
- if (soc_is_dra74x() || soc_is_omap54xx()) {
+ if (soc_is_dra74x() || soc_is_omap54xx() || soc_is_dra76x()) {
if ((__boot_cpu_mode & MODE_MASK) == HYP_MODE)
cfg.startup_addr = omap5_secondary_hyp_startup;
omap5_erratum_workaround_801819();
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index b3abb8d8b2f6add6af321ecadc1a7ed9ca158cca..f040244c57e73f381c0004e730ff1664f9300e00 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -4070,6 +4070,11 @@ static struct omap_hwmod_ocp_if *dra7xx_gp_hwmod_ocp_ifs[] __initdata = {
};
/* SoC variant specific hwmod links */
+static struct omap_hwmod_ocp_if *dra76x_hwmod_ocp_ifs[] __initdata = {
+ &dra7xx_l4_per3__usb_otg_ss4,
+ NULL,
+};
+
static struct omap_hwmod_ocp_if *dra74x_hwmod_ocp_ifs[] __initdata = {
&dra7xx_l4_per3__usb_otg_ss4,
NULL,
@@ -4095,12 +4100,14 @@ int __init dra7xx_hwmod_init(void)
ret = omap_hwmod_register_links(dra74x_hwmod_ocp_ifs);
else if (!ret && soc_is_dra72x())
ret = omap_hwmod_register_links(dra72x_hwmod_ocp_ifs);
+ else if (!ret && soc_is_dra76x())
+ ret = omap_hwmod_register_links(dra76x_hwmod_ocp_ifs);
if (!ret && omap_type() == OMAP2_DEVICE_TYPE_GP)
ret = omap_hwmod_register_links(dra7xx_gp_hwmod_ocp_ifs);
- /* now for the IPs *NOT* in dra71 */
- if (!ret && !of_machine_is_compatible("ti,dra718"))
+ /* now for the IPs available only in dra74 and dra72 */
+ if (!ret && !of_machine_is_compatible("ti,dra718") && !soc_is_dra76x())
ret = omap_hwmod_register_links(dra74x_dra72x_hwmod_ocp_ifs);
return ret;
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 9700a8ef0f1676bafe1405bddbc25b2076df4e05..6b433fce65a5beaaab3b3cd0e1d23853ac0d26d0 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -434,6 +434,26 @@ static void __init omap5_uevm_legacy_init(void)
}
#endif
+#ifdef CONFIG_SOC_DRA7XX
+static struct omap_hsmmc_platform_data dra7_hsmmc_data_mmc1;
+static struct omap_hsmmc_platform_data dra7_hsmmc_data_mmc2;
+static struct omap_hsmmc_platform_data dra7_hsmmc_data_mmc3;
+
+static void __init dra7x_evm_mmc_quirk(void)
+{
+ if (omap_rev() == DRA752_REV_ES1_1 || omap_rev() == DRA752_REV_ES1_0) {
+ dra7_hsmmc_data_mmc1.version = "rev11";
+ dra7_hsmmc_data_mmc1.max_freq = 96000000;
+
+ dra7_hsmmc_data_mmc2.version = "rev11";
+ dra7_hsmmc_data_mmc2.max_freq = 48000000;
+
+ dra7_hsmmc_data_mmc3.version = "rev11";
+ dra7_hsmmc_data_mmc3.max_freq = 48000000;
+ }
+}
+#endif
+
static struct pcs_pdata pcs_pdata;
void omap_pcs_legacy_init(int irq, void (*rearm)(void))
@@ -560,6 +580,14 @@ static struct of_dev_auxdata omap_auxdata_lookup[] __initdata = {
&omap4_iommu_pdata),
OF_DEV_AUXDATA("ti,omap4-iommu", 0x55082000, "55082000.mmu",
&omap4_iommu_pdata),
+#endif
+#ifdef CONFIG_SOC_DRA7XX
+ OF_DEV_AUXDATA("ti,dra7-hsmmc", 0x4809c000, "4809c000.mmc",
+ &dra7_hsmmc_data_mmc1),
+ OF_DEV_AUXDATA("ti,dra7-hsmmc", 0x480b4000, "480b4000.mmc",
+ &dra7_hsmmc_data_mmc2),
+ OF_DEV_AUXDATA("ti,dra7-hsmmc", 0x480ad000, "480ad000.mmc",
+ &dra7_hsmmc_data_mmc3),
#endif
/* Common auxdata */
OF_DEV_AUXDATA("pinctrl-single", 0, NULL, &pcs_pdata),
@@ -589,6 +617,9 @@ static struct pdata_init pdata_quirks[] __initdata = {
#endif
#ifdef CONFIG_SOC_OMAP5
{ "ti,omap5-uevm", omap5_uevm_legacy_init, },
+#endif
+#ifdef CONFIG_SOC_DRA7XX
+ { "ti,dra7-evm", dra7x_evm_mmc_quirk, },
#endif
{ /* sentinel */ },
};
diff --git a/arch/arm/mach-omap2/powerdomains7xx_data.c b/arch/arm/mach-omap2/powerdomains7xx_data.c
index eb350a67313367ca8c3fe405f0119c7225832180..f50963916a211382aea622c9a26f755f4fad08ad 100644
--- a/arch/arm/mach-omap2/powerdomains7xx_data.c
+++ b/arch/arm/mach-omap2/powerdomains7xx_data.c
@@ -29,6 +29,7 @@
#include "prcm44xx.h"
#include "prm7xx.h"
#include "prcm_mpu7xx.h"
+#include "soc.h"
/* iva_7xx_pwrdm: IVA-HD power domain */
static struct powerdomain iva_7xx_pwrdm = {
@@ -63,6 +64,14 @@ static struct powerdomain custefuse_7xx_pwrdm = {
.flags = PWRDM_HAS_LOWPOWERSTATECHANGE,
};
+/* custefuse_aon_7xx_pwrdm: Customer efuse controller power domain */
+static struct powerdomain custefuse_aon_7xx_pwrdm = {
+ .name = "custefuse_pwrdm",
+ .prcm_offs = DRA7XX_PRM_CUSTEFUSE_INST,
+ .prcm_partition = DRA7XX_PRM_PARTITION,
+ .pwrsts = PWRSTS_ON,
+};
+
/* ipu_7xx_pwrdm: Audio back end power domain */
static struct powerdomain ipu_7xx_pwrdm = {
.name = "ipu_pwrdm",
@@ -350,7 +359,6 @@ static struct powerdomain eve1_7xx_pwrdm = {
static struct powerdomain *powerdomains_dra7xx[] __initdata = {
&iva_7xx_pwrdm,
&rtc_7xx_pwrdm,
- &custefuse_7xx_pwrdm,
&ipu_7xx_pwrdm,
&dss_7xx_pwrdm,
&l4per_7xx_pwrdm,
@@ -374,9 +382,32 @@ static struct powerdomain *powerdomains_dra7xx[] __initdata = {
NULL
};
+static struct powerdomain *powerdomains_dra76x[] __initdata = {
+ &custefuse_aon_7xx_pwrdm,
+ NULL
+};
+
+static struct powerdomain *powerdomains_dra74x[] __initdata = {
+ &custefuse_7xx_pwrdm,
+ NULL
+};
+
+static struct powerdomain *powerdomains_dra72x[] __initdata = {
+ &custefuse_aon_7xx_pwrdm,
+ NULL
+};
+
void __init dra7xx_powerdomains_init(void)
{
pwrdm_register_platform_funcs(&omap4_pwrdm_operations);
pwrdm_register_pwrdms(powerdomains_dra7xx);
+
+ if (soc_is_dra76x())
+ pwrdm_register_pwrdms(powerdomains_dra76x);
+ else if (soc_is_dra74x())
+ pwrdm_register_pwrdms(powerdomains_dra74x);
+ else if (soc_is_dra72x())
+ pwrdm_register_pwrdms(powerdomains_dra72x);
+
pwrdm_complete_init();
}
diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h
index 2aa01c270898fe64e1fc262efeb1090654b6530c..754cd0fc0e7b5302bb283033784319f85df65da8 100644
--- a/arch/arm/mach-omap2/soc.h
+++ b/arch/arm/mach-omap2/soc.h
@@ -167,6 +167,7 @@ IS_TI_SUBCLASS(816x, 0x816)
IS_TI_SUBCLASS(814x, 0x814)
IS_AM_SUBCLASS(335x, 0x335)
IS_AM_SUBCLASS(437x, 0x437)
+IS_DRA_SUBCLASS(76x, 0x76)
IS_DRA_SUBCLASS(75x, 0x75)
IS_DRA_SUBCLASS(72x, 0x72)
@@ -185,6 +186,7 @@ IS_DRA_SUBCLASS(72x, 0x72)
#define soc_is_omap54xx() 0
#define soc_is_omap543x() 0
#define soc_is_dra7xx() 0
+#define soc_is_dra76x() 0
#define soc_is_dra74x() 0
#define soc_is_dra72x() 0
@@ -314,9 +316,11 @@ IS_OMAP_TYPE(3430, 0x3430)
#if defined(CONFIG_SOC_DRA7XX)
#undef soc_is_dra7xx
+#undef soc_is_dra76x
#undef soc_is_dra74x
#undef soc_is_dra72x
#define soc_is_dra7xx() is_dra7xx()
+#define soc_is_dra76x() is_dra76x()
#define soc_is_dra74x() is_dra75x()
#define soc_is_dra72x() is_dra72x()
#endif
@@ -386,6 +390,7 @@ IS_OMAP_TYPE(3430, 0x3430)
#define OMAP5432_REV_ES2_0 (OMAP54XX_CLASS | (0x32 << 16) | (0x20 << 8))
#define DRA7XX_CLASS 0x07000000
+#define DRA762_REV_ES1_0 (DRA7XX_CLASS | (0x62 << 16) | (0x10 << 8))
#define DRA752_REV_ES1_0 (DRA7XX_CLASS | (0x52 << 16) | (0x10 << 8))
#define DRA752_REV_ES1_1 (DRA7XX_CLASS | (0x52 << 16) | (0x11 << 8))
#define DRA752_REV_ES2_0 (DRA7XX_CLASS | (0x52 << 16) | (0x20 << 8))
diff --git a/include/linux/platform_data/hsmmc-omap.h b/include/linux/platform_data/hsmmc-omap.h
index 0ff1e0dba7201b146a561369ddb3deedfe4d7d67..73d9098ada2d816b9d24bb81674549a51804c6c2 100644
--- a/include/linux/platform_data/hsmmc-omap.h
+++ b/include/linux/platform_data/hsmmc-omap.h
@@ -67,6 +67,9 @@ struct omap_hsmmc_platform_data {
#define HSMMC_HAS_HSPE_SUPPORT (1 << 2)
unsigned features;
+ /* string specifying a particular variant of hardware */
+ char *version;
+
int gpio_cd; /* gpio (card detect) */
int gpio_cod; /* gpio (cover detect) */
int gpio_wp; /* gpio (write protect) */