Module Name: src
Committed By: jmcneill
Date: Sat Nov 23 21:30:41 UTC 2019
Modified Files:
src/sys/arch/arm/sunxi: sunxi_ccu_fractional.c
Log Message:
Set pre-divider M to 0 in fractional mode, as noted in user manual. Spotted by
jak.
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/arm/sunxi/sunxi_ccu_fractional.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/sunxi/sunxi_ccu_fractional.c
diff -u src/sys/arch/arm/sunxi/sunxi_ccu_fractional.c:1.5 src/sys/arch/arm/sunxi/sunxi_ccu_fractional.c:1.6
--- src/sys/arch/arm/sunxi/sunxi_ccu_fractional.c:1.5 Sat Nov 23 18:52:09 2019
+++ src/sys/arch/arm/sunxi/sunxi_ccu_fractional.c Sat Nov 23 21:30:41 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: sunxi_ccu_fractional.c,v 1.5 2019/11/23 18:52:09 jmcneill Exp $ */
+/* $NetBSD: sunxi_ccu_fractional.c,v 1.6 2019/11/23 21:30:41 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <jmcne...@invisible.ca>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunxi_ccu_fractional.c,v 1.5 2019/11/23 18:52:09 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunxi_ccu_fractional.c,v 1.6 2019/11/23 21:30:41 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -137,6 +137,7 @@ sunxi_ccu_fractional_set_rate(struct sun
for (i = 0; i < __arraycount(fractional->frac); i++) {
if (fractional->frac[i] == new_rate) {
+ val &= ~fractional->prediv;
val &= ~fractional->div_en;
val &= ~fractional->frac_sel;
val |= __SHIFTIN(i, fractional->frac_sel);
