Signed-off-by: Dmytro <[email protected]>
---
Index: target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v8.c
===================================================================
--- target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v8.c
(revision
37859)
+++ target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr841n-v8.c
(working copy)
@@ -132,9 +132,15 @@
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
- /* Disable JTAG, enabling GPIOs 0-4 */
- ath79_gpio_function_enable(AR934X_GPIO_FUNC_JTAG_DISABLE);
+ /* Disable JTAG, enabling GPIOs 0-3 */
+ /* Configure OBS4 line, for GPIO 4*/
+ ath79_gpio_function_setup(AR934X_GPIO_FUNC_JTAG_DISABLE,
+ AR934X_GPIO_FUNC_CLK_OBS4_EN);
+ /* config gpio4 as normal gpio function */
+ ath79_gpio_output_select(TL_MR3420V2_GPIO_USB_POWER,
+ AR934X_GPIO_OUT_GPIO);
+
ath79_register_m25p80(&tl_wr841n_v8_flash_data);
ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP);
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