diff options
| author | Patrick Wildt <patrick@cvs.openbsd.org> | 2019-10-07 19:28:44 +0000 |
|---|---|---|
| committer | Patrick Wildt <patrick@cvs.openbsd.org> | 2019-10-07 19:28:44 +0000 |
| commit | 39ca62366a00f42893010f58c51ae1d7967b7f24 (patch) | |
| tree | 711462986b399e83cb3019243ba19e6b454cc06a /sys/dev/fdt | |
| parent | 0d49a9020866458920dd955d1558d955df89058b (diff) | |
Add SPI clocks.
ok kettenis@
Diffstat (limited to 'sys/dev/fdt')
| -rw-r--r-- | sys/dev/fdt/mvclock.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/dev/fdt/mvclock.c b/sys/dev/fdt/mvclock.c index 2d8713a4398..7accdad05f4 100644 --- a/sys/dev/fdt/mvclock.c +++ b/sys/dev/fdt/mvclock.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mvclock.c,v 1.4 2019/09/06 08:44:21 patrick Exp $ */ +/* $OpenBSD: mvclock.c,v 1.5 2019/10/07 19:28:43 patrick Exp $ */ /* * Copyright (c) 2018 Mark Kettenis <kettenis@openbsd.org> * @@ -247,6 +247,7 @@ cp110_enable(void *cookie, uint32_t *cells, int on) /* Armada 3700 Periph block */ #define PERIPH_NB_MMC 0x0 +#define PERIPH_NB_SQF 0x7 #define PERIPH_NB_I2C2 0x9 #define PERIPH_NB_I2C1 0xa #define PERIPH_SB_GBE1_CORE 0x7 @@ -277,6 +278,8 @@ a3700_periph_nb_enable(void *cookie, uint32_t *cells, int on) switch (idx) { case PERIPH_NB_MMC: return a3700_periph_enable(sc, 2, on); + case PERIPH_NB_SQF: + return a3700_periph_enable(sc, 12, on); case PERIPH_NB_I2C2: return a3700_periph_enable(sc, 16, on); case PERIPH_NB_I2C1: @@ -301,6 +304,11 @@ a3700_periph_nb_get_frequency(void *cookie, uint32_t *cells) freq /= a3700_periph_get_double_div(sc, PERIPH_DIV_SEL2, 16, 13); return freq; + case PERIPH_NB_SQF: + freq = a3700_periph_tbg_get_frequency(sc, 12); + freq /= a3700_periph_get_double_div(sc, + PERIPH_DIV_SEL1, 27, 24); + return freq; default: break; } |