Merge branch 'master' of git://git.denx.de/u-boot-ti

1 files changed, 72 insertions, 84 deletions

diff --git a/board/ti/am335x/mux.c b/board/ti/am335x/mux.c
index b2bfda5..f4bb9f8 100644
--- a/board/ti/am335x/mux.c
+++ b/board/ti/am335x/mux.c
@@ -171,91 +171,75 @@ static struct module_pin_mux mii1_pin_mux[] = {
 	{-1},
 };
 
+#ifdef CONFIG_NAND
 static struct module_pin_mux nand_pin_mux[] = {
-	{OFFSET(gpmc_ad0), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD0 */
-	{OFFSET(gpmc_ad1), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD1 */
-	{OFFSET(gpmc_ad2), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD2 */
-	{OFFSET(gpmc_ad3), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD3 */
-	{OFFSET(gpmc_ad4), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD4 */
-	{OFFSET(gpmc_ad5), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD5 */
-	{OFFSET(gpmc_ad6), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD6 */
-	{OFFSET(gpmc_ad7), (MODE(0) | PULLUP_EN | RXACTIVE)},	/* NAND AD7 */
-	{OFFSET(gpmc_wait0), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* NAND WAIT */
-	{OFFSET(gpmc_wpn), (MODE(7) | PULLUP_EN | RXACTIVE)},	/* NAND_WPN */
-	{OFFSET(gpmc_csn0), (MODE(0) | PULLUDEN)},	/* NAND_CS0 */
-	{OFFSET(gpmc_advn_ale), (MODE(0) | PULLUDEN)}, /* NAND_ADV_ALE */
-	{OFFSET(gpmc_oen_ren), (MODE(0) | PULLUDEN)},	/* NAND_OE */
-	{OFFSET(gpmc_wen), (MODE(0) | PULLUDEN)},	/* NAND_WEN */
-	{OFFSET(gpmc_be0n_cle), (MODE(0) | PULLUDEN)},	/* NAND_BE_CLE */
+	{OFFSET(gpmc_ad0),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD0  */
+	{OFFSET(gpmc_ad1),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD1  */
+	{OFFSET(gpmc_ad2),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD2  */
+	{OFFSET(gpmc_ad3),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD3  */
+	{OFFSET(gpmc_ad4),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD4  */
+	{OFFSET(gpmc_ad5),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD5  */
+	{OFFSET(gpmc_ad6),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD6  */
+	{OFFSET(gpmc_ad7),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD7  */
+#ifdef CONFIG_SYS_NAND_BUSWIDTH_16BIT
+	{OFFSET(gpmc_ad8),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD8  */
+	{OFFSET(gpmc_ad9),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD9  */
+	{OFFSET(gpmc_ad10),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD10 */
+	{OFFSET(gpmc_ad11),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD11 */
+	{OFFSET(gpmc_ad12),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD12 */
+	{OFFSET(gpmc_ad13),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD13 */
+	{OFFSET(gpmc_ad14),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD14 */
+	{OFFSET(gpmc_ad15),	(MODE(0) | PULLUDDIS | RXACTIVE)}, /* AD15 */
+#endif
+	{OFFSET(gpmc_wait0),	(MODE(0) | PULLUP_EN | RXACTIVE)}, /* nWAIT */
+	{OFFSET(gpmc_wpn),	(MODE(7) | PULLUP_EN)},		   /* nWP */
+	{OFFSET(gpmc_csn0),	(MODE(0) | PULLUP_EN)},		   /* nCS */
+	{OFFSET(gpmc_wen),	(MODE(0) | PULLDOWN_EN)},	   /* WEN */
+	{OFFSET(gpmc_oen_ren),	(MODE(0) | PULLDOWN_EN)},	   /* OE */
+	{OFFSET(gpmc_advn_ale),	(MODE(0) | PULLDOWN_EN)},	   /* ADV_ALE */
+	{OFFSET(gpmc_be0n_cle),	(MODE(0) | PULLDOWN_EN)},	   /* BE_CLE */
 	{-1},
 };
-
-#if defined(CONFIG_NOR) && !defined(CONFIG_NOR_BOOT)
+#elif defined(CONFIG_NOR)
 static struct module_pin_mux bone_norcape_pin_mux[] = {
-	{OFFSET(lcd_data0), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A0 */
-	{OFFSET(lcd_data1), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A1 */
-	{OFFSET(lcd_data2), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A2 */
-	{OFFSET(lcd_data3), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A3 */
-	{OFFSET(lcd_data4), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A4 */
-	{OFFSET(lcd_data5), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A5 */
-	{OFFSET(lcd_data6), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A6 */
-	{OFFSET(lcd_data7), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A7 */
-	{OFFSET(lcd_vsync), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A8 */
-	{OFFSET(lcd_hsync), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A9 */
-	{OFFSET(lcd_pclk), MODE(1)| PULLUDEN | RXACTIVE},       /* NOR_A10 */
-	{OFFSET(lcd_ac_bias_en), MODE(1)| PULLUDEN | RXACTIVE}, /* NOR_A11 */
-	{OFFSET(lcd_data8), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A12 */
-	{OFFSET(lcd_data9), MODE(1) | PULLUDEN | RXACTIVE},     /* NOR_A13 */
-	{OFFSET(lcd_data10), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A14 */
-	{OFFSET(lcd_data11), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A15 */
-	{OFFSET(lcd_data12), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A16 */
-	{OFFSET(lcd_data13), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A17 */
-	{OFFSET(lcd_data14), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A18 */
-	{OFFSET(lcd_data15), MODE(1) | PULLUDEN | RXACTIVE},    /* NOR_A19 */
-	{OFFSET(gpmc_ad0), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD0 */
-	{OFFSET(gpmc_ad1), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD1 */
-	{OFFSET(gpmc_ad2), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD2 */
-	{OFFSET(gpmc_ad3), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD3 */
-	{OFFSET(gpmc_ad4), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD4 */
-	{OFFSET(gpmc_ad5), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD5 */
-	{OFFSET(gpmc_ad6), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD6 */
-	{OFFSET(gpmc_ad7), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD7 */
-	{OFFSET(gpmc_ad8), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD8 */
-	{OFFSET(gpmc_ad9), MODE(0) | PULLUDEN | RXACTIVE},      /* NOR_AD9 */
-	{OFFSET(gpmc_ad10), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD10 */
-	{OFFSET(gpmc_ad11), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD11 */
-	{OFFSET(gpmc_ad12), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD12 */
-	{OFFSET(gpmc_ad13), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD13 */
-	{OFFSET(gpmc_ad14), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD14 */
-	{OFFSET(gpmc_ad15), MODE(0) | PULLUDEN | RXACTIVE},     /* NOR_AD15 */
-
-	{OFFSET(gpmc_csn0), (MODE(0) | PULLUDEN) | RXACTIVE},   /* NOR_CE */
-	{OFFSET(gpmc_advn_ale), (MODE(0) | PULLUDEN) | RXACTIVE}, /* NOR_ADVN_ALE */
-	{OFFSET(gpmc_oen_ren), (MODE(0) | PULLUDEN | RXACTIVE)},/* NOR_OE */
-	{OFFSET(gpmc_be0n_cle), (MODE(0) | PULLUDEN | RXACTIVE)},/* NOR_BE0N_CLE */
-	{OFFSET(gpmc_wen), (MODE(0) | PULLUDEN | RXACTIVE)},    /* NOR_WEN */
-	{OFFSET(gpmc_wait0), (MODE(0) | RXACTIVE | PULLUDEN)}, /* NOR WAIT */
+	{OFFSET(gpmc_a0), MODE(0) | PULLUDDIS},			/* NOR_A0 */
+	{OFFSET(gpmc_a1), MODE(0) | PULLUDDIS},			/* NOR_A1 */
+	{OFFSET(gpmc_a2), MODE(0) | PULLUDDIS},			/* NOR_A2 */
+	{OFFSET(gpmc_a3), MODE(0) | PULLUDDIS},			/* NOR_A3 */
+	{OFFSET(gpmc_a4), MODE(0) | PULLUDDIS},			/* NOR_A4 */
+	{OFFSET(gpmc_a5), MODE(0) | PULLUDDIS},			/* NOR_A5 */
+	{OFFSET(gpmc_a6), MODE(0) | PULLUDDIS},			/* NOR_A6 */
+	{OFFSET(gpmc_a7), MODE(0) | PULLUDDIS},			/* NOR_A7 */
+	{OFFSET(gpmc_ad0), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD0 */
+	{OFFSET(gpmc_ad1), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD1 */
+	{OFFSET(gpmc_ad2), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD2 */
+	{OFFSET(gpmc_ad3), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD3 */
+	{OFFSET(gpmc_ad4), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD4 */
+	{OFFSET(gpmc_ad5), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD5 */
+	{OFFSET(gpmc_ad6), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD6 */
+	{OFFSET(gpmc_ad7), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD7 */
+	{OFFSET(gpmc_ad8), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD8 */
+	{OFFSET(gpmc_ad9), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD9 */
+	{OFFSET(gpmc_ad10), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD10 */
+	{OFFSET(gpmc_ad11), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD11 */
+	{OFFSET(gpmc_ad12), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD12 */
+	{OFFSET(gpmc_ad13), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD13 */
+	{OFFSET(gpmc_ad14), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD14 */
+	{OFFSET(gpmc_ad15), MODE(0) | PULLUDDIS | RXACTIVE},	/* NOR_AD15 */
+	{OFFSET(gpmc_csn0), MODE(0) | PULLUDEN | PULLUP_EN},     /* CE */
+	{OFFSET(gpmc_advn_ale), MODE(0) | PULLUDEN | PULLDOWN_EN}, /* ALE */
+	{OFFSET(gpmc_oen_ren), MODE(0) | PULLUDEN | PULLDOWN_EN},/* OEn_REN */
+	{OFFSET(gpmc_be0n_cle), MODE(0) | PULLUDEN | PULLDOWN_EN},/* unused */
+	{OFFSET(gpmc_wen), MODE(0) | PULLUDEN | PULLDOWN_EN},    /* WEN */
+	{OFFSET(gpmc_wait0), MODE(0) | PULLUDEN | PULLUP_EN | RXACTIVE},/*WAIT*/
 	{-1},
 };
 #endif
 
 #if defined(CONFIG_NOR_BOOT)
-static struct module_pin_mux norboot_pin_mux[] = {
-	{OFFSET(lcd_data1), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data2), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data3), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data4), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data5), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data6), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data7), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data8), MODE(1) | PULLUDDIS},
-	{OFFSET(lcd_data9), MODE(1) | PULLUDDIS},
-	{-1},
-};
-
 void enable_norboot_pin_mux(void)
 {
-	configure_module_pin_mux(norboot_pin_mux);
+	configure_module_pin_mux(bone_norcape_pin_mux);
 }
 #endif
 
@@ -336,11 +320,12 @@ void enable_board_pin_mux(struct am335x_baseboard_id *header)
 		configure_module_pin_mux(i2c1_pin_mux);
 		configure_module_pin_mux(mii1_pin_mux);
 		configure_module_pin_mux(mmc0_pin_mux);
-#ifndef CONFIG_NOR
-		configure_module_pin_mux(mmc1_pin_mux);
-#endif
-#if defined(CONFIG_NOR) && !defined(CONFIG_NOR_BOOT)
+#if defined(CONFIG_NAND)
+		configure_module_pin_mux(nand_pin_mux);
+#elif defined(CONFIG_NOR)
 		configure_module_pin_mux(bone_norcape_pin_mux);
+#else
+		configure_module_pin_mux(mmc1_pin_mux);
 #endif
 	} else if (board_is_gp_evm(header)) {
 		/* General Purpose EVM */
@@ -351,19 +336,16 @@ void enable_board_pin_mux(struct am335x_baseboard_id *header)
 		if (profile & ~PROFILE_2)
 			configure_module_pin_mux(i2c1_pin_mux);
 		/* Profiles 2 & 3 don't have NAND */
+#ifdef CONFIG_NAND
 		if (profile & ~(PROFILE_2 | PROFILE_3))
 			configure_module_pin_mux(nand_pin_mux);
+#endif
 		else if (profile == PROFILE_2) {
 			configure_module_pin_mux(mmc1_pin_mux);
 			configure_module_pin_mux(spi0_pin_mux);
 		}
 	} else if (board_is_idk(header)) {
-		/*
-		 * Industrial Motor Control (IDK)
-		 * note: IDK console is on UART3 by default.
-		 *       So u-boot mus be build with CONFIG_SERIAL4 and
-		 *       CONFIG_CONS_INDEX=4
-		 */
+		/* Industrial Motor Control (IDK) */
 		configure_module_pin_mux(mii1_pin_mux);
 		configure_module_pin_mux(mmc0_no_cd_pin_mux);
 	} else if (board_is_evm_sk(header)) {
@@ -377,7 +359,13 @@ void enable_board_pin_mux(struct am335x_baseboard_id *header)
 		configure_module_pin_mux(i2c1_pin_mux);
 		configure_module_pin_mux(mii1_pin_mux);
 		configure_module_pin_mux(mmc0_pin_mux);
+#if defined(CONFIG_NAND)
+		configure_module_pin_mux(nand_pin_mux);
+#elif defined(CONFIG_NOR)
+		configure_module_pin_mux(bone_norcape_pin_mux);
+#else
 		configure_module_pin_mux(mmc1_pin_mux);
+#endif
 	} else {
 		puts("Unknown board, cannot configure pinmux.");
 		hang();