Merge "Sensors: Apply ALS tuning value" (1ff5afb5) · Commits · e / devices / android_kernel_sony_msm8994

drivers/misc/apds993x.c

+7 −1

Original line number	Diff line number	Diff line
		@@ -611,6 +611,12 @@ static int LuxCalculation(struct i2c_client *client, int ch0data, int ch1data)
		int IAC2=0;
		int IAC=0;

		if (ch0data >= apds993x_als_res_tb[data->als_atime_index] \|\|
		ch1data >= apds993x_als_res_tb[data->als_atime_index]) {
		luxValue = 30*1000;
		return luxValue;
		}

		/* re-adjust COE_B to avoid 2 decimal point */
		IAC1 = (ch0data - (apds993x_coe_b * ch1data) / 100);
		/* re-adjust COE_C and COE_D to void 2 decimal point */
		@@ -630,7 +636,7 @@ static int LuxCalculation(struct i2c_client *client, int ch0data, int ch1data)
		}

		if (data->als_reduce) {
		luxValue = ((IAC * apds993x_ga * APDS993X_DF) / 100) * 4 /
		luxValue = ((IAC * apds993x_ga * APDS993X_DF) / 100) * 65 / 10 /
		((apds993x_als_integration_tb[data->als_atime_index] /
		100) * apds993x_als_again_tb[data->als_again_index]);
		} else {