renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-29 07:34:06 +08:00
Code

drm/gma500: Type clock limits directly into array and remove defines

Browse Source 
This makes it easier to read. We do the same for cdv so it becomes more
consistent as well.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
This commit is contained in:
Patrik Jakobsson 2013-03-14 00:14:06 +01:00
parent 1548060f48
commit 06da4912eb
1 changed files with 20 additions and 46 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

66
drivers/gpu/drm/gma500/psb_intel_display.c
View File

@ -57,62 +57,36 @@ struct psb_intel_limit_t {
struct psb_intel_p2_t p2; struct psb_intel_p2_t p2;
}; };
#define I9XX_DOT_MIN 20000
#define I9XX_DOT_MAX 400000
#define I9XX_VCO_MIN 1400000
#define I9XX_VCO_MAX 2800000
#define I9XX_N_MIN 1
#define I9XX_N_MAX 6
#define I9XX_M_MIN 70
#define I9XX_M_MAX 120
#define I9XX_M1_MIN 8
#define I9XX_M1_MAX 18
#define I9XX_M2_MIN 3
#define I9XX_M2_MAX 7
#define I9XX_P_SDVO_DAC_MIN 5
#define I9XX_P_SDVO_DAC_MAX 80
#define I9XX_P_LVDS_MIN 7
#define I9XX_P_LVDS_MAX 98
#define I9XX_P1_MIN 1
#define I9XX_P1_MAX 8
#define I9XX_P2_SDVO_DAC_SLOW 10
#define I9XX_P2_SDVO_DAC_FAST 5
#define I9XX_P2_SDVO_DAC_SLOW_LIMIT 200000
#define I9XX_P2_LVDS_SLOW 14
#define I9XX_P2_LVDS_FAST 7
#define I9XX_P2_LVDS_SLOW_LIMIT 112000
#define INTEL_LIMIT_I9XX_SDVO_DAC 0 #define INTEL_LIMIT_I9XX_SDVO_DAC 0
#define INTEL_LIMIT_I9XX_LVDS 1 #define INTEL_LIMIT_I9XX_LVDS 1
static const struct psb_intel_limit_t psb_intel_limits[] = { static const struct psb_intel_limit_t psb_intel_limits[] = {
{ /* INTEL_LIMIT_I9XX_SDVO_DAC */ { /* INTEL_LIMIT_I9XX_SDVO_DAC */
.dot = {.min = I9XX_DOT_MIN, .max = I9XX_DOT_MAX}, .dot = {.min = 20000, .max = 400000},
.vco = {.min = I9XX_VCO_MIN, .max = I9XX_VCO_MAX}, .vco = {.min = 1400000, .max = 2800000},
.n = {.min = I9XX_N_MIN, .max = I9XX_N_MAX}, .n = {.min = 1, .max = 6},
.m = {.min = I9XX_M_MIN, .max = I9XX_M_MAX}, .m = {.min = 70, .max = 120},
.m1 = {.min = I9XX_M1_MIN, .max = I9XX_M1_MAX}, .m1 = {.min = 8, .max = 18},
.m2 = {.min = I9XX_M2_MIN, .max = I9XX_M2_MAX}, .m2 = {.min = 3, .max = 7},
.p = {.min = I9XX_P_SDVO_DAC_MIN, .max = I9XX_P_SDVO_DAC_MAX}, .p = {.min = 5, .max = 80},
.p1 = {.min = I9XX_P1_MIN, .max = I9XX_P1_MAX}, .p1 = {.min = 1, .max = 8},
.p2 = {.dot_limit = I9XX_P2_SDVO_DAC_SLOW_LIMIT, .p2 = {.dot_limit = 200000,
.p2_slow = I9XX_P2_SDVO_DAC_SLOW, .p2_fast = .p2_slow = 10, .p2_fast = 5},
I9XX_P2_SDVO_DAC_FAST},
}, },
{ /* INTEL_LIMIT_I9XX_LVDS */ { /* INTEL_LIMIT_I9XX_LVDS */
.dot = {.min = I9XX_DOT_MIN, .max = I9XX_DOT_MAX}, .dot = {.min = 20000, .max = 400000},
.vco = {.min = I9XX_VCO_MIN, .max = I9XX_VCO_MAX}, .vco = {.min = 1400000, .max = 2800000},
.n = {.min = I9XX_N_MIN, .max = I9XX_N_MAX}, .n = {.min = 1, .max = 6},
.m = {.min = I9XX_M_MIN, .max = I9XX_M_MAX}, .m = {.min = 70, .max = 120},
.m1 = {.min = I9XX_M1_MIN, .max = I9XX_M1_MAX}, .m1 = {.min = 8, .max = 18},
.m2 = {.min = I9XX_M2_MIN, .max = I9XX_M2_MAX}, .m2 = {.min = 3, .max = 7},
.p = {.min = I9XX_P_LVDS_MIN, .max = I9XX_P_LVDS_MAX}, .p = {.min = 7, .max = 98},
.p1 = {.min = I9XX_P1_MIN, .max = I9XX_P1_MAX}, .p1 = {.min = 1, .max = 8},
/* The single-channel range is 25-112Mhz, and dual-channel /* The single-channel range is 25-112Mhz, and dual-channel
* is 80-224Mhz. Prefer single channel as much as possible. * is 80-224Mhz. Prefer single channel as much as possible.
*/ */
.p2 = {.dot_limit = I9XX_P2_LVDS_SLOW_LIMIT, .p2 = {.dot_limit = 112000,
.p2_slow = I9XX_P2_LVDS_SLOW, .p2_fast = I9XX_P2_LVDS_FAST}, .p2_slow = 14, .p2_fast = 7},
}, },
}; };