The TRM has marked dra7 SmartReflex as reserved and we should not
touch those registers as pointed out by Nishanth Menon <nm@xxxxxx>.
So let's remove these registers.
If it later on turns out that these registers are needed for
some reason, the struct omap_hwmod_addr_space needs be mapped in
the device tree instead.
Cc: Lokesh Vutla <lokeshvutla@xxxxxx>
Cc: Nishanth Menon <nm@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Cc: Tero Kristo <t-kristo@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 106 ------------------------------
1 file changed, 106 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -20,7 +20,6 @@
#include <linux/io.h>
#include <linux/platform_data/gpio-omap.h>
#include <linux/platform_data/hsmmc-omap.h>
-#include <linux/power/smartreflex.h>
#include <linux/i2c-omap.h>
#include <linux/omap-dma.h>
@@ -2054,73 +2053,6 @@ static struct omap_hwmod dra7xx_sata_hwmod = {
},
};
-/*
- * 'smartreflex' class
- *
- */
-
-/* The IP is not compliant to type1 / type2 scheme */
-static struct omap_hwmod_sysc_fields omap_hwmod_sysc_type_smartreflex = {
- .sidle_shift = 24,
- .enwkup_shift = 26,
-};
-
-static struct omap_hwmod_class_sysconfig dra7xx_smartreflex_sysc = {
- .sysc_offs = 0x0038,
- .sysc_flags = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE),
- .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
- SIDLE_SMART_WKUP),
- .sysc_fields = &omap_hwmod_sysc_type_smartreflex,
-};
-
-static struct omap_hwmod_class dra7xx_smartreflex_hwmod_class = {
- .name = "smartreflex",
- .sysc = &dra7xx_smartreflex_sysc,
- .rev = 2,
-};
-
-/* smartreflex_core */
-/* smartreflex_core dev_attr */
-static struct omap_smartreflex_dev_attr smartreflex_core_dev_attr = {
- .sensor_voltdm_name = "core",
-};
-
-static struct omap_hwmod dra7xx_smartreflex_core_hwmod = {
- .name = "smartreflex_core",
- .class = &dra7xx_smartreflex_hwmod_class,
- .clkdm_name = "coreaon_clkdm",
- .main_clk = "wkupaon_iclk_mux",
- .prcm = {
- .omap4 = {
- .clkctrl_offs = DRA7XX_CM_COREAON_SMARTREFLEX_CORE_CLKCTRL_OFFSET,
- .context_offs = DRA7XX_RM_COREAON_SMARTREFLEX_CORE_CONTEXT_OFFSET,
- .modulemode = MODULEMODE_SWCTRL,
- },
- },
- .dev_attr = &smartreflex_core_dev_attr,
-};
-
-/* smartreflex_mpu */
-/* smartreflex_mpu dev_attr */
-static struct omap_smartreflex_dev_attr smartreflex_mpu_dev_attr = {
- .sensor_voltdm_name = "mpu",
-};
-
-static struct omap_hwmod dra7xx_smartreflex_mpu_hwmod = {
- .name = "smartreflex_mpu",
- .class = &dra7xx_smartreflex_hwmod_class,
- .clkdm_name = "coreaon_clkdm",
- .main_clk = "wkupaon_iclk_mux",
- .prcm = {
- .omap4 = {
- .clkctrl_offs = DRA7XX_CM_COREAON_SMARTREFLEX_MPU_CLKCTRL_OFFSET,
- .context_offs = DRA7XX_RM_COREAON_SMARTREFLEX_MPU_CONTEXT_OFFSET,
- .modulemode = MODULEMODE_SWCTRL,
- },
- },
- .dev_attr = &smartreflex_mpu_dev_attr,
-};
-
/*
* 'spinlock' class
*
@@ -3569,42 +3501,6 @@ static struct omap_hwmod_ocp_if dra7xx_l4_cfg__sata = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
-static struct omap_hwmod_addr_space dra7xx_smartreflex_core_addrs[] = {
- {
- .pa_start = 0x4a0dd000,
- .pa_end = 0x4a0dd07f,
- .flags = ADDR_TYPE_RT
- },
- { }
-};
-
-/* l4_cfg -> smartreflex_core */
-static struct omap_hwmod_ocp_if dra7xx_l4_cfg__smartreflex_core = {
- .master = &dra7xx_l4_cfg_hwmod,
- .slave = &dra7xx_smartreflex_core_hwmod,
- .clk = "l4_root_clk_div",
- .addr = dra7xx_smartreflex_core_addrs,
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
-static struct omap_hwmod_addr_space dra7xx_smartreflex_mpu_addrs[] = {
- {
- .pa_start = 0x4a0d9000,
- .pa_end = 0x4a0d907f,
- .flags = ADDR_TYPE_RT
- },
- { }
-};
-
-/* l4_cfg -> smartreflex_mpu */
-static struct omap_hwmod_ocp_if dra7xx_l4_cfg__smartreflex_mpu = {
- .master = &dra7xx_l4_cfg_hwmod,
- .slave = &dra7xx_smartreflex_mpu_hwmod,
- .clk = "l4_root_clk_div",
- .addr = dra7xx_smartreflex_mpu_addrs,
- .user = OCP_USER_MPU | OCP_USER_SDMA,
-};
-
/* l4_cfg -> spinlock */
static struct omap_hwmod_ocp_if dra7xx_l4_cfg__spinlock = {
.master = &dra7xx_l4_cfg_hwmod,
@@ -4019,8 +3915,6 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
&dra7xx_l4_cfg__pciess2,
&dra7xx_l3_main_1__qspi,
&dra7xx_l4_cfg__sata,
- &dra7xx_l4_cfg__smartreflex_core,
- &dra7xx_l4_cfg__smartreflex_mpu,
&dra7xx_l4_cfg__spinlock,
&dra7xx_l4_wkup__timer1,
&dra7xx_l4_per1__timer2,
--
2.14.1
--
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