diff options
| author | Dino Li <dino.li@ite.com.tw> | 2015-10-01 10:27:35 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2015-10-05 20:31:22 -0700 |
| commit | 9e21514972c7d0b21e826e2edb2db7b8be2249ec (patch) | |
| tree | 0731879a66af71cc76424020cd61861467b59867 /chip/it83xx/intc.c | |
| parent | 6a686e6043e50d699250eaf1222357fa4f66c517 (diff) | |
| download | chrome-ec-9e21514972c7d0b21e826e2edb2db7b8be2249ec.tar.gz | |
it8380dev: fix i2c module
1. i2c interrupts are used.
Signed-off-by: Dino Li <dino.li@ite.com.tw>
BRANCH=none
BUG=none
TEST=1. console command 'i2cscan' found devices correctly.
2. console command 'i2cxfer' and 'battery' OK.
Change-Id: I4d40488d482318128bc8c549f5c8d3c27abe4a04
Reviewed-on: https://chromium-review.googlesource.com/303001
Commit-Ready: Dino Li <dino.li@ite.com.tw>
Tested-by: Dino Li <dino.li@ite.com.tw>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Diffstat (limited to 'chip/it83xx/intc.c')
| -rw-r--r-- | chip/it83xx/intc.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/chip/it83xx/intc.c b/chip/it83xx/intc.c index ebccb043d1..37d2f18c35 100644 --- a/chip/it83xx/intc.c +++ b/chip/it83xx/intc.c @@ -84,3 +84,28 @@ void intc_cpu_int_group_12(void) } } DECLARE_IRQ(CPU_INT_GROUP_12, intc_cpu_int_group_12, 2); + +void intc_cpu_int_group_6(void) +{ + /* Determine interrupt number. */ + int intc_group_6 = IT83XX_INTC_IVCT6 - 16; + + switch (intc_group_6) { + + case IT83XX_IRQ_SMB_A: + i2c_interrupt(0); + break; + + case IT83XX_IRQ_SMB_B: + i2c_interrupt(1); + break; + + case IT83XX_IRQ_SMB_C: + i2c_interrupt(2); + break; + + default: + break; + } +} +DECLARE_IRQ(CPU_INT_GROUP_6, intc_cpu_int_group_6, 2); |