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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
commit | 94fb1afb14c4f0ceb8c5508ddddac6819f662e95 (patch) | |
tree | 4988e5769dc7482caa7f441475ae31f50bbd37ef /drivers/gpu/drm/ast/ast_post.c | |
parent | c4735d990268399da9133b0ad445e488ece009ad (diff) | |
parent | 47ec5303d73ea344e84f46660fff693c57641386 (diff) | |
download | linux-94fb1afb14c4f0ceb8c5508ddddac6819f662e95.tar.xz |
Mgerge remote-tracking branch 'torvalds/master' into perf/core
To sync headers, for instance, in this case tools/perf was ahead of
upstream till Linus merged tip/perf/core to get the
PERF_RECORD_TEXT_POKE changes:
Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/ast/ast_post.c')
-rw-r--r-- | drivers/gpu/drm/ast/ast_post.c | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/drivers/gpu/drm/ast/ast_post.c b/drivers/gpu/drm/ast/ast_post.c index 2d1b18619743..c043fe717553 100644 --- a/drivers/gpu/drm/ast/ast_post.c +++ b/drivers/gpu/drm/ast/ast_post.c @@ -39,7 +39,7 @@ static void ast_post_chip_2500(struct drm_device *dev); void ast_enable_vga(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); ast_io_write8(ast, AST_IO_VGA_ENABLE_PORT, 0x01); ast_io_write8(ast, AST_IO_MISC_PORT_WRITE, 0x01); @@ -47,7 +47,7 @@ void ast_enable_vga(struct drm_device *dev) void ast_enable_mmio(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa1, 0x06); } @@ -55,16 +55,12 @@ void ast_enable_mmio(struct drm_device *dev) bool ast_is_vga_enabled(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); u8 ch; - if (ast->chip == AST1180) { - /* TODO 1180 */ - } else { - ch = ast_io_read8(ast, AST_IO_VGA_ENABLE_PORT); - return !!(ch & 0x01); - } - return false; + ch = ast_io_read8(ast, AST_IO_VGA_ENABLE_PORT); + + return !!(ch & 0x01); } static const u8 extreginfo[] = { 0x0f, 0x04, 0x1c, 0xff }; @@ -74,7 +70,7 @@ static const u8 extreginfo_ast2300[] = { 0x0f, 0x04, 0x1f, 0xff }; static void ast_set_def_ext_reg(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); u8 i, index, reg; const u8 *ext_reg_info; @@ -276,7 +272,7 @@ cbr_start: static void ast_init_dram_reg(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); u8 j; u32 data, temp, i; const struct ast_dramstruct *dram_reg_info; @@ -370,7 +366,7 @@ static void ast_init_dram_reg(struct drm_device *dev) void ast_post_gpu(struct drm_device *dev) { u32 reg; - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); pci_read_config_dword(ast->dev->pdev, 0x04, ®); reg |= 0x3; @@ -1600,7 +1596,7 @@ ddr2_init_start: static void ast_post_chip_2300(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); struct ast2300_dram_param param; u32 temp; u8 reg; @@ -2032,7 +2028,7 @@ static bool ast_dram_init_2500(struct ast_private *ast) void ast_post_chip_2500(struct drm_device *dev) { - struct ast_private *ast = dev->dev_private; + struct ast_private *ast = to_ast_private(dev); u32 temp; u8 reg; @@ -2071,7 +2067,7 @@ void ast_post_chip_2500(struct drm_device *dev) } if (!ast_dram_init_2500(ast)) - DRM_ERROR("DRAM init failed !\n"); + drm_err(dev, "DRAM init failed !\n"); temp = ast_mindwm(ast, 0x1e6e2040); ast_moutdwm(ast, 0x1e6e2040, temp | 0x40); |