From: maxims@google.com
To: openbmc@lists.ozlabs.org
Subject: [PATCH u-boot 2/5] aspeed: Fixed incosistency in some SCU registers naming.
Date: Thu, 3 Nov 2016 11:15:01 -0700 [thread overview]
Message-ID: <1478196904-143229-2-git-send-email-maxims@google.com> (raw)
In-Reply-To: <1478196904-143229-1-git-send-email-maxims@google.com>
From: Maxim Sloyko <maxims@google.com>
Basically fixed FUC/FUN typo that went out of hand.
Signed-off-by: Maxim Sloyko <maxims@google.com>
---
arch/arm/include/asm/arch-aspeed/regs-scu.h | 73 ++++++++++++++++-------------
arch/arm/mach-aspeed/ast-scu.c | 2 +-
2 files changed, 42 insertions(+), 33 deletions(-)
diff --git a/arch/arm/include/asm/arch-aspeed/regs-scu.h b/arch/arm/include/asm/arch-aspeed/regs-scu.h
index b714fa9..6cb4d0d 100644
--- a/arch/arm/include/asm/arch-aspeed/regs-scu.h
+++ b/arch/arm/include/asm/arch-aspeed/regs-scu.h
@@ -830,49 +830,53 @@
/* AST_SCU_FUN_PIN_CTRL5 0x90 - Multi-function Pin Control#5 */
#define SCU_FUN_PIN_SPICS1 (0x1 << 31)
#define SCU_FUN_PIN_LPC_PLUS (0x1 << 30)
-#define SCU_FUC_PIN_USB20_HOST (0x1 << 29)
-#define SCU_FUC_PIN_USB11_PORT4 (0x1 << 28)
-#define SCU_FUC_PIN_I2C14 (0x1 << 27)
-#define SCU_FUC_PIN_I2C13 (0x1 << 26)
-#define SCU_FUC_PIN_I2C12 (0x1 << 25)
-#define SCU_FUC_PIN_I2C11 (0x1 << 24)
-#define SCU_FUC_PIN_I2C10 (0x1 << 23)
-#define SCU_FUC_PIN_I2C9 (0x1 << 22)
-#define SCU_FUC_PIN_I2C8 (0x1 << 21)
-#define SCU_FUC_PIN_I2C7 (0x1 << 20)
-#define SCU_FUC_PIN_I2C6 (0x1 << 19)
-#define SCU_FUC_PIN_I2C5 (0x1 << 18)
-#define SCU_FUC_PIN_I2C4 (0x1 << 17)
-#define SCU_FUC_PIN_I2C3 (0x1 << 16)
-#define SCU_FUC_PIN_MII2_RX_DWN_DIS (0x1 << 15)
-#define SCU_FUC_PIN_MII2_TX_DWN_DIS (0x1 << 14)
-#define SCU_FUC_PIN_MII1_RX_DWN_DIS (0x1 << 13)
-#define SCU_FUC_PIN_MII1_TX_DWN_DIS (0x1 << 12)
-
-#define SCU_FUC_PIN_MII2_TX_DRIV(x) (x << 10)
-#define SCU_FUC_PIN_MII2_TX_DRIV_MASK (0x3 << 10)
-#define SCU_FUC_PIN_MII1_TX_DRIV(x) (x << 8)
-#define SCU_FUC_PIN_MII1_TX_DRIV_MASK (0x3 << 8)
+#define SCU_FUN_PIN_USB20_HOST (0x1 << 29)
+#define SCU_FUN_PIN_USB11_PORT4 (0x1 << 28)
+#define SCU_FUN_PIN_I2C14 (0x1 << 27)
+#define SCU_FUN_PIN_I2C13 (0x1 << 26)
+#define SCU_FUN_PIN_I2C12 (0x1 << 25)
+#define SCU_FUN_PIN_I2C11 (0x1 << 24)
+#define SCU_FUN_PIN_I2C10 (0x1 << 23)
+#define SCU_FUN_PIN_I2C9 (0x1 << 22)
+#define SCU_FUN_PIN_I2C8 (0x1 << 21)
+#define SCU_FUN_PIN_I2C7 (0x1 << 20)
+#define SCU_FUN_PIN_I2C6 (0x1 << 19)
+#define SCU_FUN_PIN_I2C5 (0x1 << 18)
+#define SCU_FUN_PIN_I2C4 (0x1 << 17)
+#define SCU_FUN_PIN_I2C3 (0x1 << 16)
+#define SCU_FUN_PIN_I2C(n) (0x1 << (16 + (n) - 3))
+#define SCU_FUN_PIN_MII2_RX_DWN_DIS (0x1 << 15)
+#define SCU_FUN_PIN_MII2_TX_DWN_DIS (0x1 << 14)
+#define SCU_FUN_PIN_MII1_RX_DWN_DIS (0x1 << 13)
+#define SCU_FUN_PIN_MII1_TX_DWN_DIS (0x1 << 12)
+
+#define SCU_I2C_MIN_BUS_NUM (1)
+#define SCU_I2C_MAX_BUS_NUM (14)
+
+#define SCU_FUN_PIN_MII2_TX_DRIV(x) (x << 10)
+#define SCU_FUN_PIN_MII2_TX_DRIV_MASK (0x3 << 10)
+#define SCU_FUN_PIN_MII1_TX_DRIV(x) (x << 8)
+#define SCU_FUN_PIN_MII1_TX_DRIV_MASK (0x3 << 8)
#define MII_NORMAL_DRIV 0x0
#define MII_HIGH_DRIV 0x2
-#define SCU_FUC_PIN_UART6 (0x1 << 7)
-#define SCU_FUC_PIN_ROM_16BIT (0x1 << 6)
-#define SCU_FUC_PIN_DIGI_V_OUT(x) (x)
-#define SCU_FUC_PIN_DIGI_V_OUT_MASK (0x3)
+#define SCU_FUN_PIN_UART6 (0x1 << 7)
+#define SCU_FUN_PIN_ROM_16BIT (0x1 << 6)
+#define SCU_FUN_PIN_DIGI_V_OUT(x) (x)
+#define SCU_FUN_PIN_DIGI_V_OUT_MASK (0x3)
#define VIDEO_DISABLE 0x0
#define VIDEO_12BITS 0x1
#define VIDEO_24BITS 0x2
//#define VIDEO_DISABLE 0x3
-#define SCU_FUC_PIN_USB11_PORT2 (0x1 << 3)
-#define SCU_FUC_PIN_SD1_8BIT (0x1 << 3)
+#define SCU_FUN_PIN_USB11_PORT2 (0x1 << 3)
+#define SCU_FUN_PIN_SD1_8BIT (0x1 << 3)
-#define SCU_FUC_PIN_MAC1_MDIO (0x1 << 2)
-#define SCU_FUC_PIN_SD2 (0x1 << 1)
-#define SCU_FUC_PIN_SD1 (0x1 << 0)
+#define SCU_FUN_PIN_MAC1_MDIO (0x1 << 2)
+#define SCU_FUN_PIN_SD2 (0x1 << 1)
+#define SCU_FUN_PIN_SD1 (0x1 << 0)
/* AST_SCU_FUN_PIN_CTRL6 0x94 - Multi-function Pin Control#6*/
@@ -914,6 +918,11 @@
#define SCU_FUN_PIN_ROMA4 (0x1 << 18)
#define SCU_FUN_PIN_ROMA3 (0x1 << 17)
#define SCU_FUN_PIN_ROMA2 (0x1 << 16)
+/* AST2500 only */
+#define SCU_FUN_PIN_SDA2 (0x1 << 15)
+#define SCU_FUN_PIN_SCL2 (0x1 << 14)
+#define SCU_FUN_PIN_SDA1 (0x1 << 13)
+#define SCU_FUN_PIN_SCL1 (0x1 << 12)
/* AST_SCU_FUN_PIN_CTRL9 0xA8 - Multi-function Pin Control#9 */
#define SCU_FUN_PIN_ROMA21 (0x1 << 3)
diff --git a/arch/arm/mach-aspeed/ast-scu.c b/arch/arm/mach-aspeed/ast-scu.c
index 0cc0d67..280c421 100644
--- a/arch/arm/mach-aspeed/ast-scu.c
+++ b/arch/arm/mach-aspeed/ast-scu.c
@@ -394,7 +394,7 @@ void ast_scu_multi_func_eth(u8 num)
AST_SCU_FUN_PIN_CTRL1);
ast_scu_write(ast_scu_read(AST_SCU_FUN_PIN_CTRL5) |
- SCU_FUC_PIN_MAC1_MDIO,
+ SCU_FUN_PIN_MAC1_MDIO,
AST_SCU_FUN_PIN_CTRL5);
break;
--
2.8.0.rc3.226.g39d4020
next prev parent reply other threads:[~2016-11-03 18:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-03 18:15 [PATCH u-boot 1/5] aspeed/g5: Device Tree for ast2500, copied from openbmc/linux (include file), plus minimal device tree configuration for ast2500 eval board maxims
2016-11-03 18:15 ` maxims [this message]
2016-11-03 18:15 ` [PATCH u-boot 3/5] aspeed: Added function to calculate APB Clock frequency maxims
2016-11-03 18:15 ` [PATCH u-boot 4/5] aspeed: Added function to configure pins for I2C devices maxims
2016-11-03 18:15 ` [PATCH u-boot 5/5] aspeed: I2C driver maxims
2016-11-10 17:53 ` [PATCH u-boot 1/5] aspeed/g5: Device Tree for ast2500, copied from openbmc/linux (include file), plus minimal device tree configuration for ast2500 eval board Maxim Sloyko
-- strict thread matches above, loose matches on Subject: below --
2016-11-22 23:56 [PATCH u-boot 0/5] Aspeed I2C driver, using Driver Model maxims
2016-11-22 23:56 ` [PATCH u-boot 2/5] aspeed: Fixed incosistency in some SCU registers naming maxims
2016-11-23 16:13 ` [U-Boot] " Simon Glass
2016-11-23 16:24 ` Simon Glass
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