x86: baytrail: Remove "serial-debug-port-*" settings

"serial-debug-port-address" and "serial-debug-port-type" settings
are actually reserved in the FSP UPD data structure. Remove them.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/x86/cpu/baytrail/fsp_configs.c b/arch/x86/cpu/baytrail/fsp_configs.c
index 365e0dd..977d5fe 100644 (file)
--- a/arch/x86/cpu/baytrail/fsp_configs.c
+++ b/arch/x86/cpu/baytrail/fsp_configs.c
@@ -193,10 +193,6 @@ void update_fsp_configs(struct fsp_config_data *config,
        fsp_upd->aperture_size = fdtdec_get_int(blob, node, "fsp,aperture-size",
                                                2);
        fsp_upd->gtt_size = fdtdec_get_int(blob, node, "fsp,gtt-size", 2);
-       fsp_upd->serial_debug_port_address = fdtdec_get_int(blob, node,
-                       "fsp,serial-debug-port-address", 0x3f8);
-       fsp_upd->serial_debug_port_type = fdtdec_get_int(blob, node,
-                       "fsp,serial-debug-port-type", 1);
        fsp_upd->mrc_debug_msg = fdtdec_get_bool(blob, node,
                                                 "fsp,mrc-debug-msg");
        fsp_upd->isp_enable = fdtdec_get_bool(blob, node, "fsp,isp-enable");

diff --git a/arch/x86/dts/bayleybay.dts b/arch/x86/dts/bayleybay.dts
index 42a8131..1916991 100644 (file)
--- a/arch/x86/dts/bayleybay.dts
+++ b/arch/x86/dts/bayleybay.dts
@@ -263,8 +263,6 @@
                fsp,igd-dvmt50-pre-alloc = <2>;
                fsp,aperture-size = <2>;
                fsp,gtt-size = <2>;
-               fsp,serial-debug-port-address = <0x3f8>;
-               fsp,serial-debug-port-type = <1>;
                fsp,scc-enable-pci-mode;
                fsp,os-selection = <4>;
                fsp,emmc45-ddr50-enabled;

diff --git a/arch/x86/dts/baytrail_som-db5800-som-6867.dts b/arch/x86/dts/baytrail_som-db5800-som-6867.dts
index d4199a3..61af636 100644 (file)
--- a/arch/x86/dts/baytrail_som-db5800-som-6867.dts
+++ b/arch/x86/dts/baytrail_som-db5800-som-6867.dts
@@ -285,8 +285,6 @@
                fsp,scc-enable-pci-mode;
                fsp,os-selection = <4>;
                fsp,enable-igd;
-               fsp,serial-debug-port-address = <0x3f8>;
-               fsp,serial-debug-port-type = <1>;
        };
 
        microcode {

diff --git a/arch/x86/dts/minnowmax.dts b/arch/x86/dts/minnowmax.dts
index 4d55abb..75d2761 100644 (file)
--- a/arch/x86/dts/minnowmax.dts
+++ b/arch/x86/dts/minnowmax.dts
@@ -287,8 +287,6 @@
                fsp,igd-dvmt50-pre-alloc = <2>;
                fsp,aperture-size = <2>;
                fsp,gtt-size = <2>;
-               fsp,serial-debug-port-address = <0x3f8>;
-               fsp,serial-debug-port-type = <1>;
                fsp,scc-enable-pci-mode;
                fsp,os-selection = <4>;
                fsp,emmc45-ddr50-enabled;

diff --git a/arch/x86/include/asm/arch-baytrail/fsp/fsp_vpd.h b/arch/x86/include/asm/arch-baytrail/fsp/fsp_vpd.h
index 3c782a8..b083b6e 100644 (file)
--- a/arch/x86/include/asm/arch-baytrail/fsp/fsp_vpd.h
+++ b/arch/x86/include/asm/arch-baytrail/fsp/fsp_vpd.h
@@ -64,8 +64,7 @@ struct __packed upd_region {
        uint8_t igd_dvmt50_pre_alloc;           /* Offset 0x0043 */
        uint8_t aperture_size;                  /* Offset 0x0044 */
        uint8_t gtt_size;                       /* Offset 0x0045 */
-       uint32_t serial_debug_port_address;     /* Offset 0x0046 */
-       uint8_t serial_debug_port_type;         /* Offset 0x004a */
+       uint8_t reserved2[5];                   /* Offset 0x0046 */
        uint8_t mrc_debug_msg;                  /* Offset 0x004b */
        uint8_t isp_enable;                     /* Offset 0x004c */
        uint8_t scc_enable_pci_mode;            /* Offset 0x004d */

diff --git a/doc/device-tree-bindings/misc/intel,baytrail-fsp.txt b/doc/device-tree-bindings/misc/intel,baytrail-fsp.txt
index 07fa46e..f40011e 100644 (file)
--- a/doc/device-tree-bindings/misc/intel,baytrail-fsp.txt
+++ b/doc/device-tree-bindings/misc/intel,baytrail-fsp.txt
@@ -60,8 +60,6 @@ discovered by the FSP and used to setup main memory.
 - fsp,igd-dvmt50-pre-alloc
 - fsp,aperture-size
 - fsp,gtt-size
-- fsp,serial-debug-port-address
-- fsp,serial-debug-port-type
 - fsp,os-selection
 - fsp,emmc45-retune-timer-value