X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Fat91%2Fpatches-5.15%2F197-ARM-at91-pm-move-pm_bu-to-soc_pm-data-structure.patch;fp=target%2Flinux%2Fat91%2Fpatches-5.15%2F197-ARM-at91-pm-move-pm_bu-to-soc_pm-data-structure.patch;h=0000000000000000000000000000000000000000;hb=d0d7771262843bd72bc9ea5441ce73750fd872ff;hp=dfd47d55d263e5d38a8df914363071191cdbaf68;hpb=eb758a8fec2cee24e528008052fa2bd58482ca3a;p=openwrt%2Fopenwrt.git

diff --git a/target/linux/at91/patches-5.15/197-ARM-at91-pm-move-pm_bu-to-soc_pm-data-structure.patch b/target/linux/at91/patches-5.15/197-ARM-at91-pm-move-pm_bu-to-soc_pm-data-structure.patch
deleted file mode 100644
index dfd47d55d2..0000000000
--- a/target/linux/at91/patches-5.15/197-ARM-at91-pm-move-pm_bu-to-soc_pm-data-structure.patch
+++ /dev/null
@@ -1,87 +0,0 @@
-From e41d00bdaa31b36fd314e927104082615aa4643a Mon Sep 17 00:00:00 2001
-From: Claudiu Beznea <claudiu.beznea@microchip.com>
-Date: Thu, 15 Apr 2021 13:49:47 +0300
-Subject: [PATCH 197/247] ARM: at91: pm: move pm_bu to soc_pm data structure
-
-Move pm_bu to soc_pm data structure.
-
-Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
-Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
-Link: https://lore.kernel.org/r/20210415105010.569620-2-claudiu.beznea@microchip.com
----
- arch/arm/mach-at91/pm.c | 34 +++++++++++++++++++++-------------
- 1 file changed, 21 insertions(+), 13 deletions(-)
-
---- a/arch/arm/mach-at91/pm.c
-+++ b/arch/arm/mach-at91/pm.c
-@@ -27,10 +27,25 @@
- #include "generic.h"
- #include "pm.h"
- 
-+/**
-+ * struct at91_pm_bu - AT91 power management backup unit data structure
-+ * @suspended: true if suspended to backup mode
-+ * @reserved: reserved
-+ * @canary: canary data for memory checking after exit from backup mode
-+ * @resume: resume API
-+ */
-+struct at91_pm_bu {
-+	int suspended;
-+	unsigned long reserved;
-+	phys_addr_t canary;
-+	phys_addr_t resume;
-+};
-+
- struct at91_soc_pm {
- 	int (*config_shdwc_ws)(void __iomem *shdwc, u32 *mode, u32 *polarity);
- 	int (*config_pmc_ws)(void __iomem *pmc, u32 mode, u32 polarity);
- 	const struct of_device_id *ws_ids;
-+	struct at91_pm_bu *bu;
- 	struct at91_pm_data data;
- };
- 
-@@ -71,13 +86,6 @@ static int at91_pm_valid_state(suspend_s
- 
- static int canary = 0xA5A5A5A5;
- 
--static struct at91_pm_bu {
--	int suspended;
--	unsigned long reserved;
--	phys_addr_t canary;
--	phys_addr_t resume;
--} *pm_bu;
--
- struct wakeup_source_info {
- 	unsigned int pmc_fsmr_bit;
- 	unsigned int shdwc_mr_bit;
-@@ -288,7 +296,7 @@ static int at91_suspend_finish(unsigned
- static void at91_pm_suspend(suspend_state_t state)
- {
- 	if (soc_pm.data.mode == AT91_PM_BACKUP) {
--		pm_bu->suspended = 1;
-+		soc_pm.bu->suspended = 1;
- 
- 		cpu_suspend(0, at91_suspend_finish);
- 
-@@ -672,16 +680,16 @@ static int __init at91_pm_backup_init(vo
- 		goto securam_fail;
- 	}
- 
--	pm_bu = (void *)gen_pool_alloc(sram_pool, sizeof(struct at91_pm_bu));
--	if (!pm_bu) {
-+	soc_pm.bu = (void *)gen_pool_alloc(sram_pool, sizeof(struct at91_pm_bu));
-+	if (!soc_pm.bu) {
- 		pr_warn("%s: unable to alloc securam!\n", __func__);
- 		ret = -ENOMEM;
- 		goto securam_fail;
- 	}
- 
--	pm_bu->suspended = 0;
--	pm_bu->canary = __pa_symbol(&canary);
--	pm_bu->resume = __pa_symbol(cpu_resume);
-+	soc_pm.bu->suspended = 0;
-+	soc_pm.bu->canary = __pa_symbol(&canary);
-+	soc_pm.bu->resume = __pa_symbol(cpu_resume);
- 
- 	return 0;
-