MIPS: SNI: Switch RM400 serial to SCCNXP driver

The new SCCNXP driver supports the SC2681 chips used in RM400 machines.
We now use the new driver instead of the old SC26xx driver.

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/4417/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/sni/a20r.c b/arch/mips/sni/a20r.c
index b2d4f492d782fc1cfee3e1d9cf7a5c53a86ba9c5..9cb9d43a3a0e6341809f79825ce229423c7acf0d 100644 (file)
--- a/arch/mips/sni/a20r.c
+++ b/arch/mips/sni/a20r.c
@@ -118,26 +118,6 @@ static struct resource sc26xx_rsrc[] = {
        }
 };
 
-static unsigned int sc26xx_data[2] = {
-       /* DTR   |   RTS    |   DSR    |   CTS     |   DCD     |   RI    */
-       (8 << 0) | (4 << 4) | (6 << 8) | (0 << 12) | (6 << 16) | (0 << 20),
-       (3 << 0) | (2 << 4) | (1 << 8) | (2 << 12) | (3 << 16) | (4 << 20)
-};
-
-static struct platform_device sc26xx_pdev = {
-       .name           = "SC26xx",
-       .num_resources  = ARRAY_SIZE(sc26xx_rsrc),
-       .resource       = sc26xx_rsrc,
-       .dev                    = {
-               .platform_data  = sc26xx_data,
-       }
-};
-
-#warning "Please try migrate to use new driver SCCNXP and report the status" \
-        "in the linux-serial mailing list."
-
-/* The code bellow is a replacement of SC26XX to SCCNXP */
-#if 0
 #include <linux/platform_data/sccnxp.h>
 
 static struct sccnxp_pdata sccnxp_data = {
@@ -155,15 +135,14 @@ static struct sccnxp_pdata sccnxp_data = {
                          MCTRL_SIG(RNG_IP, LINE_IP3),
 };
 
-static struct platform_device sc2681_pdev = {
+static struct platform_device sc26xx_pdev = {
        .name           = "sc2681",
-       .resource       = sc2xxx_rsrc,
-       .num_resources  = ARRAY_SIZE(sc2xxx_rsrc),
+       .resource       = sc26xx_rsrc,
+       .num_resources  = ARRAY_SIZE(sc26xx_rsrc),
        .dev    = {
                .platform_data  = &sccnxp_data,
        },
 };
-#endif
 
 static u32 a20r_ack_hwint(void)
 {