xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Koodi Ongelmat Pull-pyynnöt Actions Paketit Projektit Julkaisut Wiki Toiminta

ARM: OMAP: TI814X: Add cpu type macros and detection support

Selaa lähdekoodia 
This patch adds cpu type, macros for identification of TI814X device.

Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
[tony@atomide.com: left out CK_TI814X for now]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Hemant Pedanekar
2011-12-13 10:46:45 -08:00
committed by Tony Lindgren
vanhempi a920360f03
commit 4390f5b2cb
4 muutettua tiedostoa jossa 33 lisäystä ja 0 poistoa
Download Patch File Download Diff File Expand all files Collapse all files

21
arch/arm/mach-omap2/id.c
Näytä tiedosto

@@ -343,6 +343,25 @@ static void __init omap3_check_revision(const char **cpu_rev)
case 0xb944:
omap_revision = AM335X_REV_ES1_0;
*cpu_rev = "1.0";
case 0xb8f2:
switch (rev) {
case 0:
/* FALLTHROUGH */
case 1:
omap_revision = TI8148_REV_ES1_0;
*cpu_rev = "1.0";
break;
case 2:
omap_revision = TI8148_REV_ES2_0;
*cpu_rev = "2.0";
break;
case 3:
/* FALLTHROUGH */
default:
omap_revision = TI8148_REV_ES2_1;
*cpu_rev = "2.1";
break;
}
break;
default:
/* Unknown default to latest silicon rev as default */
@@ -449,6 +468,8 @@ static void __init omap3_cpuinfo(const char *cpu_rev)
cpu_name = "TI816X";
} else if (cpu_is_am335x()) {
cpu_name = "AM335X";
} else if (cpu_is_ti814x()) {
cpu_name = "TI814X";
} else if (omap3_has_iva() && omap3_has_sgx()) {
/* OMAP3430, OMAP3525, OMAP3515, OMAP3503 devices */
cpu_name = "OMAP3430/3530";