From mboxrd@z Thu Jan 1 00:00:00 1970 From: "David.Wu" Subject: Re: [PATCH] i2c: rk3x: keep i2c irq ON in suspend Date: Tue, 6 Dec 2016 16:12:02 +0800 Message-ID: <1d570232-af87-467e-e6f4-5b514d583a02@rock-chips.com> References: <1480924979-13450-1-git-send-email-david.wu@rock-chips.com> <1737869.ycGphUXI8X@phil> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1737869.ycGphUXI8X@phil> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: Heiko Stuebner Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org, dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-i2c@vger.kernel.org SGkgSGVpa28sCgrlnKggMjAxNi8xMi81IDE4OjU0LCBIZWlrbyBTdHVlYm5lciDlhpnpgZM6Cj4g SGkgRGF2aWQsCj4KPiBBbSBNb250YWcsIDUuIERlemVtYmVyIDIwMTYsIDE2OjAyOjU5IENFVCBz Y2hyaWViIERhdmlkIFd1Ogo+PiBEdXJpbmcgc3VzcGVuZCB0aGVyZSBtYXkgc3RpbGwgYmUgc29t ZSBpMmMgYWNjZXNzIGhhcHBlbmluZy4KPj4gQW5kIGlmIHdlIGRvbid0IGtlZXAgaTJjIGlycSBP TiwgdGhlcmUgbWF5IGJlIGkyYyBhY2Nlc3MgdGltZW91dCBpZgo+PiBpMmMgaXMgaW4gaXJxIG1v ZGUgb2Ygb3BlcmF0aW9uLgo+Cj4gY2FuIHlvdSBkZXNjcmliZSB0aGUgaXNzdWUgeW91J3JlIHRy eWluZyB0byBmaXggYSBiaXQgbW9yZSBwbGVhc2U/CgpTb21ldGltZXMgd2UgY291bGQgc2VlIHRo ZSBpMmMgdGltZW91dCBlcnJvcnMgZHVyaW5nIHN1c3BlbmQvcmVzdW1lLCAKd2hpY2ggbWFrZXMg dGhlIGR1cmF0aW9uIG9mIHN1c3BlbmQvcmVzdW1lIHRvbyBsb25nZXIuCgpbICA0ODQuMTcxNTQx XSBDUFU0OiBCb290ZWQgc2Vjb25kYXJ5IHByb2Nlc3NvciBbNDEwZmQwODJdClsgIDQ4NS4xNzI3 NzddIHJrM3gtaTJjIGZmM2MwMDAwLmkyYzogdGltZW91dCwgaXBkOiAweDEwLCBzdGF0ZTogMQpb ICA0ODYuMTcyNzYwXSByazN4LWkyYyBmZjNjMDAwMC5pMmM6IHRpbWVvdXQsIGlwZDogMHgxMCwg c3RhdGU6IDEKWyAgNDg3LjE3Mjc1OV0gcmszeC1pMmMgZmYzYzAwMDAuaTJjOiB0aW1lb3V0LCBp cGQ6IDB4MTAsIHN0YXRlOiAxClsgIDQ4Ny4xNzI4NDBdIGNwdSBjcHU0OiBfc2V0X29wcF92b2x0 YWdlOiBmYWlsZWQgdG8gc2V0IHZvbHRhZ2UgKDgwMDAwMCAKODAwMDAwIDgwMDAwMCBtVik6IC0x MTAKWyAgNDg3LjE3Mjg3NF0gY3B1IGNwdTQ6IGZhaWxlZCB0byBzZXQgdm9sdCA4MDAwMDAKCj4K PiBJLmUuIEknZCB0aGluayB0aGUgaTJjLWNvcmUgZG9lcyBzdXNwZW5kIGkyYy1jbGllbnQgZGV2 aWNlcyBmaXJzdCwgc28gdGhhdAo+IHRoZXNlIHNob3VsZCBiZSBhYmxlIHRvIGZpbmlzaCB1cCB0 aGVpciBvbmdvaW5nIHRyYW5zZmVycyBhbmQgbm90IHN0YXJ0IGFueQo+IG5ldyBvbmVzIGluc3Rl YWQ/Cj4KPiBZb3VyIGlycSBjYW4gc3RpbGwgaGFwcGVuIHNsaWdodGx5IGFmdGVyIHRoZSBzeXN0 ZW0gc3RhcnRlZCBnb2luZyB0byBhY3R1YWxseQo+IHNsZWVwLCBzbyB0byBtZSBpdCBsb29rcyBs aWtlIHlvdSBqdXN0IHdpZGVuZWQgdGhlIHdpbmRvdyB3aGVyZSBpcnFzIGNhbiBiZQo+IGhhbmRs ZWQuIEVzcGVjaWFsbHkgYXMgeW91ciBpcnEgY291bGQgYWxzbyBqdXN0IHNpbXBseSBzdGVtIGZy b20gdGhlIHN0YXJ0Cj4gc3RhdGUsIHNvIHlvdSBjYW5ub3QgZXZlbiBiZSBzdXJlIGlmIHlvdXIg dHJhbnNhY3Rpb24gYWN0dWFsbHkgaXMgZmluaXNoZWQuCgpPa2F5LCB5b3UgYXJlIHJpZ2h0LiBJ IHdhbnQgdG8gZ2l2ZSBpdCBhIGRvdWJsZSBpbnN1cmFuY2UgYXQgZmlyc3QsIGJ1dCAKaXQgbWF5 IGhpZGUgdGhlIHVuaGFwcGVuZCBpc3N1ZS4KCj4KPiBTbyB0byBtZSBpdCBsb29rcyBsaWtlIHRo ZSBpMmMtY29ubmVjdGVkIGRldmljZSBkcml2ZXIgc2hvdWxkIGJlIGZpeGVkIGluc3RlYWQ/CgpJ IHRlbGwgdGhlbSB0byBmaXggaXQgaW4gcms4MDggZHJpdmVyLgoKPgo+IEluIHRoZSBwYXN0IEkg c29sdmVkIHRoaXMgZm9yIGV4YW1wbGUgaW4gdGhlIHpmb3JjZV90cyBkcml2ZXIgWzBdIHRvCj4g cHJldmVudCBpMmMgdHJhbnNmZXJzIGZyb20gaGFwcGVuaW5nIGR1cmluZyBzdXNwZW5kLgo+Cj4K PiBIZWlrbwo+Cj4gWzBdIGh0dHBzOi8vZ2l0Lmtlcm5lbC5vcmcvY2dpdC9saW51eC9rZXJuZWwv Z2l0L3RvcnZhbGRzL2xpbnV4LmdpdC90cmVlL2RyaXZlcnMvaW5wdXQvdG91Y2hzY3JlZW4vemZv cmNlX3RzLmMKPgo+Cj4+Cj4+IFNpZ25lZC1vZmYtYnk6IERhdmlkIFd1IDxkYXZpZC53dUByb2Nr LWNoaXBzLmNvbT4KPj4gLS0tCj4+ICBkcml2ZXJzL2kyYy9idXNzZXMvaTJjLXJrM3guYyB8IDIg Ky0KPj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQo+Pgo+ PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9pMmMvYnVzc2VzL2kyYy1yazN4LmMgYi9kcml2ZXJzL2ky Yy9idXNzZXMvaTJjLXJrM3guYwo+PiBpbmRleCBkZjIyMDY2Li42N2FmMzJhIDEwMDY0NAo+PiAt LS0gYS9kcml2ZXJzL2kyYy9idXNzZXMvaTJjLXJrM3guYwo+PiArKysgYi9kcml2ZXJzL2kyYy9i dXNzZXMvaTJjLXJrM3guYwo+PiBAQCAtMTI2MSw3ICsxMjYxLDcgQEAgc3RhdGljIGludCByazN4 X2kyY19wcm9iZShzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlCj4+ICpwZGV2KSB9Cj4+Cj4+ICAJcmV0 ID0gZGV2bV9yZXF1ZXN0X2lycSgmcGRldi0+ZGV2LCBpcnEsIHJrM3hfaTJjX2lycSwKPj4gLQkJ CSAgICAgICAwLCBkZXZfbmFtZSgmcGRldi0+ZGV2KSwgaTJjKTsKPj4gKwkJCSAgICAgICBJUlFG X05PX1NVU1BFTkQsIGRldl9uYW1lKCZwZGV2LT5kZXYpLCBpMmMpOwo+PiAgCWlmIChyZXQgPCAw KSB7Cj4+ICAJCWRldl9lcnIoJnBkZXYtPmRldiwgImNhbm5vdCByZXF1ZXN0IElSUVxuIik7Cj4+ ICAJCXJldHVybiByZXQ7Cj4KPgo+Cj4KPgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkxpbnV4LXJvY2tjaGlwIG1haWxpbmcgbGlzdApMaW51eC1yb2Nr Y2hpcEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxt YW4vbGlzdGluZm8vbGludXgtcm9ja2NoaXAK