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authorLinus Torvalds <torvalds@linux-foundation.org>2021-04-23 10:19:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-04-23 10:19:19 -0700
commit22c4e5bcd3cd7a798f1c6b4df646f75587813e72 (patch)
tree40db638a10624e3c4ef59658c2c31c6074a83493 /include
parent18a3c5f7abfdf97f88536d35338ebbee119c355c (diff)
parentddd8d94ca31e768c76cf8bfe34ba7b10136b3694 (diff)
Merge tag 'gpio-fixes-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio fix from Bartosz Golaszewski: "Save and restore the sysconfig register in gpio-omap to fix a power-management issue" * tag 'gpio-fixes-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: omap: Save and restore sysconfig
Diffstat (limited to 'include')
-rw-r--r--include/linux/platform_data/gpio-omap.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/platform_data/gpio-omap.h b/include/linux/platform_data/gpio-omap.h
index 8b30b14b47d3..f377817ce75c 100644
--- a/include/linux/platform_data/gpio-omap.h
+++ b/include/linux/platform_data/gpio-omap.h
@@ -85,6 +85,7 @@
* omap2+ specific GPIO registers
*/
#define OMAP24XX_GPIO_REVISION 0x0000
+#define OMAP24XX_GPIO_SYSCONFIG 0x0010
#define OMAP24XX_GPIO_IRQSTATUS1 0x0018
#define OMAP24XX_GPIO_IRQSTATUS2 0x0028
#define OMAP24XX_GPIO_IRQENABLE2 0x002c
@@ -108,6 +109,7 @@
#define OMAP24XX_GPIO_SETDATAOUT 0x0094
#define OMAP4_GPIO_REVISION 0x0000
+#define OMAP4_GPIO_SYSCONFIG 0x0010
#define OMAP4_GPIO_EOI 0x0020
#define OMAP4_GPIO_IRQSTATUSRAW0 0x0024
#define OMAP4_GPIO_IRQSTATUSRAW1 0x0028
@@ -148,6 +150,7 @@
#ifndef __ASSEMBLER__
struct omap_gpio_reg_offs {
u16 revision;
+ u16 sysconfig;
u16 direction;
u16 datain;
u16 dataout;