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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

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Pull ARM SoC platform updates from Olof Johansson:
 "SoC platform changes. Main theme this merge window:

   - The Netx platform (Netx 100/500) platform is removed by Linus
     Walleij-- the SoC doesn't have active maintainers with hardware,
     and in discussions with the vendor the agreement was that it's OK
     to remove.

   - Russell King has a series of patches that cleans up and refactors
     SA1101 and RiscPC support"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (47 commits)
  ARM: stm32: use "depends on" instead of "if" after prompt
  ARM: sa1100: convert to common clock framework
  ARM: exynos: Cleanup cppcheck shifting warning
  ARM: pxa/lubbock: remove lubbock_set_misc_wr() from global view
  ARM: exynos: Only build MCPM support if used
  arm: add missing include platform-data/atmel.h
  ARM: davinci: Use GPIO lookup table for DA850 LEDs
  ARM: OMAP2: drop explicit assembler architecture
  ARM: use arch_extension directive instead of arch argument
  ARM: imx: Switch imx7d to imx-cpufreq-dt for speed-grading
  ARM: bcm: Enable PINCTRL for ARCH_BRCMSTB
  ARM: bcm: Enable ARCH_HAS_RESET_CONTROLLER for ARCH_BRCMSTB
  ARM: riscpc: enable chained scatterlist support
  ARM: riscpc: reduce IRQ handling code
  ARM: riscpc: move RiscPC assembly files from arch/arm/lib to mach-rpc
  ARM: riscpc: parse video information from tagged list
  ARM: riscpc: add ecard quirk for Atomwide 3port serial card
  MAINTAINERS: mvebu: Add git entry
  soc: ti: pm33xx: Add a print while entering RTC only mode with DDR in self-refresh
  ARM: OMAP2+: Make some variables static
  ...
This commit is contained in:
Linus Torvalds
2019-07-19 17:05:08 -07:00
parent 31cc088a4f 7e8a0f1089
commit 24e44913aa
64 changed files with 504 additions and 963 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm/mach-omap2/Makefile
View File

@@ -41,18 +41,10 @@ obj-$(CONFIG_SOC_OMAP5) += $(omap-4-5-common) $(smp-y) sleep44xx.o
obj-$(CONFIG_SOC_AM43XX) += $(omap-4-5-common)
obj-$(CONFIG_SOC_DRA7XX) += $(omap-4-5-common) $(smp-y) sleep44xx.o
plus_sec := $(call as-instr,.arch_extension sec,+sec)
AFLAGS_omap-headsmp.o :=-Wa,-march=armv7-a$(plus_sec)
AFLAGS_omap-smc.o :=-Wa,-march=armv7-a$(plus_sec)
AFLAGS_sleep44xx.o :=-Wa,-march=armv7-a$(plus_sec)
# Functions loaded to SRAM
obj-$(CONFIG_SOC_OMAP2420) += sram242x.o
obj-$(CONFIG_SOC_OMAP2430) += sram243x.o
AFLAGS_sram242x.o :=-Wa,-march=armv6
AFLAGS_sram243x.o :=-Wa,-march=armv6
# Restart code (OMAP4/5 currently in omap4-common.c)
obj-$(CONFIG_SOC_OMAP2420) += omap2-restart.o
obj-$(CONFIG_SOC_OMAP2430) += omap2-restart.o
@@ -94,11 +86,6 @@ obj-$(CONFIG_PM_DEBUG) += pm-debug.o
obj-$(CONFIG_POWER_AVS_OMAP) += sr_device.o
obj-$(CONFIG_POWER_AVS_OMAP_CLASS3) += smartreflex-class3.o
AFLAGS_sleep24xx.o :=-Wa,-march=armv6
AFLAGS_sleep34xx.o :=-Wa,-march=armv7-a$(plus_sec)
AFLAGS_sleep33xx.o :=-Wa,-march=armv7-a$(plus_sec)
AFLAGS_sleep43xx.o :=-Wa,-march=armv7-a$(plus_sec)
endif
ifeq ($(CONFIG_CPU_IDLE),y)

2
arch/arm/mach-omap2/omap-headsmp.S
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@@ -55,6 +55,8 @@ ENDPROC(omap5_secondary_startup)
* omap5_secondary_startup if the primary CPU was put into HYP mode by
* the boot loader.
*/
.arch armv7-a
.arch_extension sec
ENTRY(omap5_secondary_hyp_startup)
wait_2: ldr r2, =AUX_CORE_BOOT0_PA @ read from AuxCoreBoot0
ldr r0, [r2]

3
arch/arm/mach-omap2/omap-smc.S
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@@ -20,7 +20,8 @@
* link register "lr".
* Function signature : void omap_smc1(u32 fn, u32 arg)
*/
.arch armv7-a
.arch_extension sec
ENTRY(omap_smc1)
stmfd sp!, {r2-r12, lr}
mov r12, r0

8
arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
View File

@@ -529,7 +529,7 @@ static struct omap_hwmod_class_sysconfig am33xx_gpio_sysc = {
.sysc_fields = &omap_hwmod_sysc_type1,
};
struct omap_hwmod_class am33xx_gpio_hwmod_class = {
static struct omap_hwmod_class am33xx_gpio_hwmod_class = {
.name = "gpio",
.sysc = &am33xx_gpio_sysc,
};
@@ -539,7 +539,7 @@ static struct omap_hwmod_opt_clk gpio1_opt_clks[] = {
{ .role = "dbclk", .clk = "gpio1_dbclk" },
};
struct omap_hwmod am33xx_gpio1_hwmod = {
static struct omap_hwmod am33xx_gpio1_hwmod = {
.name = "gpio2",
.class = &am33xx_gpio_hwmod_class,
.clkdm_name = "l4ls_clkdm",
@@ -559,7 +559,7 @@ static struct omap_hwmod_opt_clk gpio2_opt_clks[] = {
{ .role = "dbclk", .clk = "gpio2_dbclk" },
};
struct omap_hwmod am33xx_gpio2_hwmod = {
static struct omap_hwmod am33xx_gpio2_hwmod = {
.name = "gpio3",
.class = &am33xx_gpio_hwmod_class,
.clkdm_name = "l4ls_clkdm",
@@ -579,7 +579,7 @@ static struct omap_hwmod_opt_clk gpio3_opt_clks[] = {
{ .role = "dbclk", .clk = "gpio3_dbclk" },
};
struct omap_hwmod am33xx_gpio3_hwmod = {
static struct omap_hwmod am33xx_gpio3_hwmod = {
.name = "gpio4",
.class = &am33xx_gpio_hwmod_class,
.clkdm_name = "l4ls_clkdm",

1
arch/arm/mach-omap2/sleep33xx.S
View File

@@ -24,6 +24,7 @@
#define BIT(nr) (1 << (nr))
.arm
.arch armv7-a
.align 3
ENTRY(am33xx_do_wfi)

2
arch/arm/mach-omap2/sleep34xx.S
View File

@@ -83,6 +83,8 @@ ENDPROC(enable_omap3630_toggle_l2_on_restore)
*
* r0 = physical address of the parameters
*/
.arch armv7-a
.arch_extension sec
ENTRY(save_secure_ram_context)
stmfd sp!, {r4 - r11, lr} @ save registers on stack
mov r3, r0 @ physical address of parameters

2
arch/arm/mach-omap2/sleep43xx.S
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@@ -56,6 +56,8 @@
#define RTC_PMIC_EXT_WAKEUP_EN BIT(0)
.arm
.arch armv7-a
.arch_extension sec
.align 3
ENTRY(am43xx_do_wfi)

3
arch/arm/mach-omap2/sleep44xx.S
View File

@@ -18,8 +18,11 @@
#include "omap44xx.h"
#include "omap4-sar-layout.h"
.arch armv7-a
#if defined(CONFIG_SMP) && defined(CONFIG_PM)
.arch_extension sec
.macro DO_SMC
dsb
smc #0