Files
openwrt_deco_e4r/target/linux/ar71xx/patches-3.3/172-MIPS-ath79-add-SoC-detection-code-for-the-QCA9531.patch

91 lines
2.1 KiB
Diff

--- a/arch/mips/ath79/setup.c
+++ b/arch/mips/ath79/setup.c
@@ -170,13 +170,18 @@ static void __init ath79_detect_sys_type
rev = id & AR944X_REV_ID_REVISION_MASK;
break;
+ case REV_ID_MAJOR_QCA9531:
+ ath79_soc = ATH79_SOC_QCA9531;
+ chip = "9531";
+ rev = id & QCA953X_REV_ID_REVISION_MASK;
+ break;
default:
panic("ath79: unknown SoC, id:0x%08x", id);
}
ath79_soc_rev = rev;
- if (soc_is_qca955x())
+ if (soc_is_qca955x() || soc_is_qca953x())
sprintf(ath79_sys_type, "Qualcomm Atheros QCA%s rev %u",
chip, rev);
else
--- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
+++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
@@ -460,6 +460,7 @@
#define REV_ID_MAJOR_AR9341 0x0120
#define REV_ID_MAJOR_AR9342 0x1120
#define REV_ID_MAJOR_AR9344 0x2120
+#define REV_ID_MAJOR_QCA9531 0x0140
#define REV_ID_MAJOR_QCA9558 0x1130
#define AR71XX_REV_ID_MINOR_MASK 0x3
@@ -483,6 +484,8 @@
#define AR944X_REV_ID_REVISION_MASK 0xf
+#define QCA953X_REV_ID_REVISION_MASK 0xf
+
/*
* SPI block
*/
--- a/arch/mips/include/asm/mach-ath79/ath79.h
+++ b/arch/mips/include/asm/mach-ath79/ath79.h
@@ -32,6 +32,7 @@ enum ath79_soc_type {
ATH79_SOC_AR9341,
ATH79_SOC_AR9342,
ATH79_SOC_AR9344,
+ ATH79_SOC_QCA9531,
ATH79_SOC_QCA9558,
};
@@ -94,4 +95,14 @@ static inline int soc_is_ar9344(void)
return (ath79_soc == ATH79_SOC_AR9344);
}
+static inline int soc_is_qca9531(void)
+{
+ return ath79_soc == ATH79_SOC_QCA9531;
+}
+
+static inline int soc_is_qca953x(void)
+{
+ return soc_is_qca9531();
+}
+
static inline int soc_is_ar934x(void)
--- a/arch/mips/ath79/Kconfig
+++ b/arch/mips/ath79/Kconfig
@@ -100,6 +100,12 @@ config SOC_AR934X
select PCI_AR724X if PCI
def_bool n
+config SOC_QCA953X
+ select USB_ARCH_HAS_EHCI
+ select HW_HAS_PCI
+ select PCI_AR724X if PCI
+ def_bool n
+
config SOC_QCA955X
select USB_ARCH_HAS_EHCI
select HW_HAS_PCI
@@ -122,7 +128,7 @@ config ATH79_DEV_USB
def_bool n
config ATH79_DEV_WMAC
- depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X || SOC_QCA955X)
+ depends on (SOC_AR913X || SOC_AR933X || SOC_AR934X || SOC_QCA953X || SOC_QCA955X)
def_bool n
endif