The config mode used to be a field in struct ast_device. Turn it into
a named type. We'll need this for device detection.
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Reviewed-by: Jocelyn Falempe <jfalempe@xxxxxxxxxx>
---
drivers/gpu/drm/ast/ast_drv.h | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h
index 491603a13151c..b0c899f2ecfd7 100644
--- a/drivers/gpu/drm/ast/ast_drv.h
+++ b/drivers/gpu/drm/ast/ast_drv.h
@@ -98,6 +98,12 @@ enum ast_tx_chip {
#define AST_TX_DP501_BIT BIT(AST_TX_DP501)
#define AST_TX_ASTDP_BIT BIT(AST_TX_ASTDP)
+enum ast_config_mode {
+ ast_use_p2a,
+ ast_use_dt,
+ ast_use_defaults
+};
+
#define AST_DRAM_512Mx16 0
#define AST_DRAM_1Gx16 1
#define AST_DRAM_512Mx32 2
@@ -185,7 +191,9 @@ struct ast_device {
void __iomem *ioregs;
void __iomem *dp501_fw_buf;
+ enum ast_config_mode config_mode;
enum ast_chip chip;
+
uint32_t dram_bus_width;
uint32_t dram_type;
uint32_t mclk;
@@ -224,11 +232,6 @@ struct ast_device {
} output;
bool support_wide_screen;
- enum {
- ast_use_p2a,
- ast_use_dt,
- ast_use_defaults
- } config_mode;
unsigned long tx_chip_types; /* bitfield of enum ast_chip_type */
u8 *dp501_fw_addr;
--
2.42.0
