[U-Boot] [PATCH] ARM: omapl138_lcdk: Remove dead RMII code

[Adam Ford]

The omapl138-lcdk does not need to care about RMII code. It appears
to be more legacy code when branched from the da850-evm.  This patch
removes the #ifdefs and #defines related to the enabling/disabling
and checking for that option.

Signed-off-by: Adam Ford <aford173 at gmail.com>

diff --git a/board/davinci/da8xxevm/omapl138_lcdk.c b/board/davinci/da8xxevm/omapl138_lcdk.c
index 27a51d6a78..ce146550f9 100644
--- a/board/davinci/da8xxevm/omapl138_lcdk.c
+++ b/board/davinci/da8xxevm/omapl138_lcdk.c
@@ -108,12 +108,6 @@ const struct pinmux_config nand_pins[] = {
 
 #endif
 
-#ifdef CONFIG_DRIVER_TI_EMAC_USE_RMII
-#define HAS_RMII 1
-#else
-#define HAS_RMII 0
-#endif
-
 const struct pinmux_resource pinmuxes[] = {
 	PINMUX_ITEM(uart_pins),
 	PINMUX_ITEM(i2c_pins),
@@ -216,7 +210,7 @@ int board_init(void)
 #ifdef CONFIG_DRIVER_TI_EMAC
 	if (davinci_configure_pin_mux(emac_pins, ARRAY_SIZE(emac_pins)) != 0)
 		return 1;
-	davinci_emac_mii_mode_sel(HAS_RMII);
+	davinci_emac_mii_mode_sel(0);
 #endif /* CONFIG_DRIVER_TI_EMAC */
 
 	/* enable the console UART */
@@ -289,17 +283,6 @@ static void dspwake(void)
 	REG(PSC0_MDCTL + (15 * 4)) |= 0x100;
 }
 
-#ifdef CONFIG_DRIVER_TI_EMAC_USE_RMII
-/**
- * rmii_hw_init
- *
- */
-int rmii_hw_init(void)
-{
-	return 0;
-}
-#endif /* CONFIG_DRIVER_TI_EMAC_USE_RMII */
-
 int misc_init_r(void)
 {
 	uint8_t tmp[20], addr[10];
@@ -325,12 +308,6 @@ int misc_init_r(void)
 		}
 	}
 
-#ifdef CONFIG_DRIVER_TI_EMAC_USE_RMII
-	/* Select RMII fucntion through the expander */
-	if (rmii_hw_init())
-		printf("RMII hardware init failed!!!\n");
-#endif
-
 	dspwake();
 
 	return 0;
-- 
2.17.1