mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-01 23:11:51 +02:00
66 lines
2.0 KiB
Diff
66 lines
2.0 KiB
Diff
|
From 6e3f244874b8ae660136531b696ad05abe549607 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Gabor Juhos <juhosg@openwrt.org>
|
||
|
|
Date: Fri, 18 Nov 2011 00:17:53 +0000
|
||
|
|
Subject: [PATCH 21/27] MIPS: ath79: Separate AR913x SoC specific WMAC setup code
|
||
|
|
|
||
|
|
The device registration code can be shared between the different SoCs, but
|
||
|
|
the required setup code varies Move AR913x specific setup code into a
|
||
|
|
separate function in order to make adding support for another SoCs easier.
|
||
|
|
|
||
|
|
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
||
|
|
Cc: Imre Kaloz <kaloz@openwrt.org>
|
||
|
|
Cc: linux-mips@linux-mips.org
|
||
|
|
Patchwork: https://patchwork.linux-mips.org/patch/3029/
|
||
|
|
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
|
||
|
|
---
|
||
|
|
arch/mips/ath79/dev-ar913x-wmac.c | 24 +++++++++++++++++-------
|
||
|
|
1 files changed, 17 insertions(+), 7 deletions(-)
|
||
|
|
|
||
|
|
--- a/arch/mips/ath79/dev-ar913x-wmac.c
|
||
|
|
+++ b/arch/mips/ath79/dev-ar913x-wmac.c
|
||
|
|
@@ -23,8 +23,7 @@ static struct ath9k_platform_data ath79_
|
||
|
|
|
||
|
|
static struct resource ath79_wmac_resources[] = {
|
||
|
|
{
|
||
|
|
- .start = AR913X_WMAC_BASE,
|
||
|
|
- .end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1,
|
||
|
|
+ /* .start and .end fields are filled dynamically */
|
||
|
|
.flags = IORESOURCE_MEM,
|
||
|
|
}, {
|
||
|
|
.start = ATH79_CPU_IRQ_IP2,
|
||
|
|
@@ -43,12 +42,8 @@ static struct platform_device ath79_wmac
|
||
|
|
},
|
||
|
|
};
|
||
|
|
|
||
|
|
-void __init ath79_register_wmac(u8 *cal_data)
|
||
|
|
+static void __init ar913x_wmac_setup(void)
|
||
|
|
{
|
||
|
|
- if (cal_data)
|
||
|
|
- memcpy(ath79_wmac_data.eeprom_data, cal_data,
|
||
|
|
- sizeof(ath79_wmac_data.eeprom_data));
|
||
|
|
-
|
||
|
|
/* reset the WMAC */
|
||
|
|
ath79_device_reset_set(AR913X_RESET_AMBA2WMAC);
|
||
|
|
mdelay(10);
|
||
|
|
@@ -56,5 +51,20 @@ void __init ath79_register_wmac(u8 *cal_
|
||
|
|
ath79_device_reset_clear(AR913X_RESET_AMBA2WMAC);
|
||
|
|
mdelay(10);
|
||
|
|
|
||
|
|
+ ath79_wmac_resources[0].start = AR913X_WMAC_BASE;
|
||
|
|
+ ath79_wmac_resources[0].end = AR913X_WMAC_BASE + AR913X_WMAC_SIZE - 1;
|
||
|
|
+}
|
||
|
|
+
|
||
|
|
+void __init ath79_register_wmac(u8 *cal_data)
|
||
|
|
+{
|
||
|
|
+ if (soc_is_ar913x())
|
||
|
|
+ ar913x_wmac_setup();
|
||
|
|
+ else
|
||
|
|
+ BUG();
|
||
|
|
+
|
||
|
|
+ if (cal_data)
|
||
|
|
+ memcpy(ath79_wmac_data.eeprom_data, cal_data,
|
||
|
|
+ sizeof(ath79_wmac_data.eeprom_data));
|
||
|
|
+
|
||
|
|
platform_device_register(&ath79_wmac_device);
|
||
|
|
}
|