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From: Matthijs van Duin <matthijsvanduin@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/4] serial: ns16550: da8xx (freon/primus) is not omap-like
Date: Mon, 8 Jan 2018 13:50:59 +0100	[thread overview]
Message-ID: <20180108125059.GA14025@squirrel.local> (raw)

These are SoCs in the lineage of TI C6x DSPs, and as such have the same
uart as TI Keystone SoCs.

Signed-off-by: Matthijs van Duin <matthijsvanduin@gmail.com>
---
 drivers/serial/ns16550.c | 8 ++++----
 include/ns16550.h        | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index c702304e79bd..9cec58c887c8 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -36,7 +36,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #endif
 #endif /* !CONFIG_DM_SERIAL */
 
-#if defined(CONFIG_SOC_KEYSTONE)
+#if defined(CONFIG_SOC_KEYSTONE) || defined(CONFIG_SOC_DA8XX)
 #define UART_REG_VAL_PWREMU_MGMT_UART_DISABLE   0
 #define UART_REG_VAL_PWREMU_MGMT_UART_ENABLE ((1 << 14) | (1 << 13) | (1 << 0))
 #undef UART_MCRVAL
@@ -181,12 +181,12 @@ void NS16550_init(NS16550_t com_port, int baud_divisor)
 	serial_out(ns16550_getfcr(com_port), &com_port->fcr);
 	if (baud_divisor != -1)
 		NS16550_setbrg(com_port, baud_divisor);
-#if defined(CONFIG_ARCH_OMAP2PLUS) || defined(CONFIG_SOC_DA8XX)
+#if defined(CONFIG_ARCH_OMAP2PLUS)
 	/* /16 is proper to hit 115200 with 48MHz */
 	serial_out(0, &com_port->mdr1);
 #endif
-#if defined(CONFIG_SOC_KEYSTONE)
-	serial_out(UART_REG_VAL_PWREMU_MGMT_UART_ENABLE, &com_port->regC);
+#if defined(CONFIG_SOC_KEYSTONE) || defined(CONFIG_SOC_DA8XX)
+	serial_out(UART_REG_VAL_PWREMU_MGMT_UART_ENABLE, &com_port->pwr_mgmt);
 #endif
 }
 
diff --git a/include/ns16550.h b/include/ns16550.h
index 5fcbcd2e74e3..a988d297e144 100644
--- a/include/ns16550.h
+++ b/include/ns16550.h
@@ -71,7 +71,7 @@ struct NS16550 {
 	UART_REG(lsr);		/* 5 */
 	UART_REG(msr);		/* 6 */
 	UART_REG(spr);		/* 7 */
-#ifdef CONFIG_SOC_DA8XX
+#if defined(CONFIG_SOC_KEYSTONE) || defined(CONFIG_SOC_DA8XX)
 	UART_REG(reg8);		/* 8 */
 	UART_REG(reg9);		/* 9 */
 	UART_REG(revid1);	/* A */
-- 
2.11.0

             reply	other threads:[~2018-01-08 12:50 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-08 12:50 Matthijs van Duin [this message]
2018-01-19 15:26 ` [U-Boot] [U-Boot, 1/4] serial: ns16550: da8xx (freon/primus) is not omap-like Tom Rini
2018-01-19 15:39   ` Matthijs van Duin
2018-01-19 15:41     ` Tom Rini
2018-01-19 16:39       ` Matthijs van Duin
2018-01-19 20:22         ` Tom Rini
2018-01-19 20:34           ` Adam Ford

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